|
Lead nitrate can be decomposed by heating. What is the percent yield of the decomposition reaction if 9.9 g Pb(NO) are heated to give 5.5 g of PbO?
2?
 2762
|
| |
|
|
How many molecules of H2S are required to form 79 0 g of sulfur according to the following reaction Assume excess SO2?
132
|
| |
|
|
What is the theoretical yield of bromobenzene in this reaction when 35 0 of benzene reacts with 75 8 of bromine?
47
|
| |
|
|
, what is the % yield of the reaction?"?
43
|
| |
|
|
What is the percent yield of iron?
36
|
| |
|
|
2KI(aq) Pb(NO3)2(aq) = PbI2(s)
2KNO3(aq)?
34
|
| |
|
|
How to get 1M of ZnSO4?
33
|
| |
|
|
What is the volume of oxygen at stp is released by heating 14 04g of HgO?
33
|
| |
|
|
How many electrons are transferred in the following reaction 2Al s 6H aq 2Al3 aq 3H2 g?
33
|
| |
|
|
What is the delta H reaction for Mg s 1 2O2 MgO?
33
|
| |
|
|
What reaction is Pb NO3 2 2Kl Pbl2 2KNO3?
33
|
| |
|
|
What is the chemical equation for CuSO4 x 5H2O reaction?
33
|
| |
|
|
2KI(aq) Pb(NO3)2(aq) = PbI2 2KNO3?
32
|
| |
|
|
What is the minimum amount of 5 7 necessary to produce 23 1 of according to the following reaction?
31
|
| |
|
|
What are the products of the double replacement reaction between potassium chloride and silver acetate 3 points?
30
|
| |
|
|
Why is heating CuSo4 5H2O a chemical change?
30
|
| |
|
|
How to write a chemical equation with a hydrate?
29
|
| |
|
|
What is the percent yield for this reaction under the given conditions?
28
|
| |
|
|
How manyNO2 molecules would form as products if the reaction had a percent yield of 75?
28
|
| |
|
|
When NH3 is prepared from 28 g N2 and excess H2 the theoretical yield of NH3 is 34 g When this reaction is carried out in a given experiment only?
27
|
| |
|
|
How many g of NO2 can be porduced by the reaction of O2 with 69 0g of NO?
26
|
| |
|
|
What is the limiting reactant for the reaction below given that you start with 10 0 grams of Al and 19 0 grams of O2 Reaction 4Al 3O2 2Al2O3?
25
|
| |
|
|
When NH3 is prepared from 28 g of N2 and excess H2, the theoretical yield of NH3 is 34 g. When this reaction is carried out in a given experiment, onl?
25
|
| |
|
|
Consider the reaction between 50.0 mL liquid methanol, CH
3
OH(density
0.850 g/mL), and 22.8 L O
2
at 27
C and a pressureof 2.00 atm?
25
|
| |
|
|
If the reaction shown below is exothermic, the energy level of the reactants is ________.
H2 + O2 → 2H2O?
25
|
| |
|
|
If 1 mole of o2 oxidizes Fe9oh 2 according to the reaction represented above?
23
|
| |
|
|
If 18 0 moles of dinitrogen tetroxide is consumed in this reaction how many moles of nitrogen gas will be released?
23
|
| |
|
|
What happens in reaction ZnSO4 Fe?
23
|
| |
|
|
How many moles of the excess reactant CO remain after the completion of the reaction?
23
|
| |
|
|
If the bonds in the reactants contained 432 kJ of chemical energy and the bonds in the products contained 478 kJ of chemical energy what would be the?
22
|
| |
|
|
If 56 6 calcium are mixed with nitrogen gas and 32 4 calcium nitride are produced what is the yield of the reaction?
22
|
| |
|
|
What is n for the reaction CuSO4 x nH2O?
22
|
| |
|
|
How many grams of solid aluminum sulfide can be prepared by the reaction of 10 0 g of aluminum and 13 8 g of sulfur?
22
|
| |
|
|
How many moles of excess reactane remain after the reaction has completed?
21
|
| |
|
|
What is the concentration of sodium chloride in the final solution if 25 34 mL of 0 113 M BaCl2 completely reacts and the total volume of the reaction?
21
|
| |
|
|
What mass of water can be obtained from 4 0 g of H2 and 16 g of O2 ?
21
|
| |
|
|
Which country produces the best diamonds?
21
|
| |
|
|
Is the equation CH4 202 CO2 2H2O a complete combustion reaction?
20
|
| |
|
|
What can I do about bad reaction to BP meds?
17
|
| |
|
|
If 56.6 calcium are mixed with nitrogen gas and 30.6 calcium nitride are produced, what is the % yield of the reaction?
16
|
| |
|
|
What type of reaction is Zn CuSO4 Cu ZnSO4?
16
|
| |
|
|
What if i forget to take my medicine after a total thyroidcetmy?
16
|
| |
|
|
What element is oxidized in the chemical reaction H2SO4 Cd OH 2 2H2O CdSO4?
16
|
| |
|
|
What s the maximum number of grams of ammonia NH3 that can be obtained from reaction of 10 0 g 0f H2 and 80 0 g 0f N2?
16
|
| |
|
|
Which of the following statements is NOT correct regarding the limiting reactant?
15
|
| |
|
|
How many ml of conc 16 m hno3 is required to reaction with 9 09g of feso4 7h2o?
14
|
| |
|
|
How many ml of conc 16 m HNO3 is reqired to reaction with 9 09g of feso4 7h2o?
14
|
| |
|
|
4.54 grams of chlorine gas are mixed with excess bromine. The reaction yields 11.3 grams of bromine monochloride?
14
|
| |
|
|
What do i need to take with me to total my 6points?
14
|
| |
|
|
How many electrons are transferred in the balanced cell reaction?
14
|
| |
|
|
What are the products of the double replacement reaction between potassium cloride and silver acetate?
13
|
| |
|
|
If 56 6 calcium are mixed with nitrogen gas and 30 8 calcium nitride are produced what is the yield of the reaction?
12
|
| |
|
|
What is Ultrium and will I be allergic to it if I am allergic to nickel in jewelry?
12
|
| |
|
|
If the reaction shown below is excthermic the energy level of the reactants is?
10
|
| |
|
|
What type of reaction is Pb 2I yields PbI2?
9
|
| |
|
|
Does delta fly to Monteray CA?
8
|
| |
|
|
What is the maximum number of grams of AlCl3 could reformed from 14 0g of Cl2?
8
|
| |
|
|
If the bonds in the reactants of Figure 7 3 contained 432 kJ of chemical energy and the bonds in the products contained 478 kJ of chemical energy wha?
8
|
| |
|
|
How many atoms of znso4 7h2o?
8
|
| |
|
|
What type of reaction is 2HCl Ca H2 CaCl2?
8
|
| |
|
|
Why is heating CuSO4 5H2O(s) a chemical reaction? And what type of reaction is it because I can`t see a difference from start to finish other then d?
8
|
| |
|
|
Is mixing nacl and agno3 a chemical reaction?
8
|
| |
|
|
Is heating copper sulfate pentahydrate a chemical change?
8
|
| |
|
|
What happens when you mix Zn s CuSO4 aq Cu s ZnSO4 aq?
7
|
| |
|
|
What type of reaction occurs when Pb NO3 2 with Kl?
7
|
| |
|
|
When a chemical reaction and its reverse are occuring at the same time and at the rate, the reaction has achieved?
7
|
| |
|
|
Volume of oxygen gas is produced when 75.8 g of mercury(II) oxide reacts completely according to the following reaction at 25oC and 1 atm?
7
|
| |
|
|
How to write CH4 2O2 CO2 2H2O in a sentence?
7
|
| |
|
|
What is the molarity of ZnCl2 that forms when 20 0 of zinc completely reacts with CuCl2 according to the following reaction Assume a final volume of?
7
|
| |
|
|
What is the molarity of that forms when 30 0 of zinc completely reacts with according to the following reaction Assume a final volume of 285?
7
|
| |
|
|
How many moles of electrons are transferred in the balanced reaction?
7
|
| |
|
|
How many moles of Al OH 3 remain?
7
|
| |
|
|
How many moles of the excess reaction remain after the completion of the reaction?
6
|
| |
|
|
Sulfur dioxide and calcium hydroxide?
5
|
| |
|
|
What is the percent yield of the decomposition reaction if 9 9 grams Pb NO3 2 are heated to give 5 5 grams of PbO?
5
|
| |
|
|
What would the reaction CuSO4 H2O excess?
5
|
| |
|
|
Does ohip cover total tooth extraction if no how much aprox for total extaction with no benefits?
5
|
| |
|
|
If 1 00 of has a volume of 47 0 under the reaction conditions how many liters of gas can be formed by heating 37 5 of The reaction is?
5
|
| |
|
|
How much to start a taco shop?
5
|
| |
|
|
How to figure out how many electrons are transferred?
5
|
| |
|
|
How to determine the reaction of 2 Al 3 CoSO4?
5
|
| |
|
|
If the percent yield for the following reaction is 75 0 and 45 0 g of NO2 are consumed in the reaction how many grams of nitric acid HNO3 aq are?
5
|
| |
|
|
What is the balanced equation for cuso4 5h20 and nh3?
5
|
| |
|
|
What was the evidence of a chemical reaction when the anhydrous salt samples were treated with the luquid obtained from the hydrate and with water?
5
|
| |
|
|
What is CH4 2O2 yields CO2 2H2O in a sentence?
5
|
| |
|
|
What type of reaction is Pb NO3 2 2KI PbI2 2KNO3?
5
|
| |
|
|
What is the delta H for CO(g)?
5
|
| |
|
|
What happens in the reaction zn cuso4 cu znso4?
5
|
| |
|
|
What kind of reaction CuSO4 Mg Cu MgSO4?
5
|
| |
|
|
When a chemical reaction and its reverse are occuring at the same time and at the same rate the reaction has achieved?
5
|
| |
|
|
If the reaction shown below is exothermic the energy level of the reactants is ________ H2 O2 2H2O 16?
5
|
| |
|
|
What is the nal volume of 10 L methane reacts completely with 20 L oxygen CH4 g 2 O2 g CO2 g 2 H2 O at 100 degrees C and 2 atmos?
5
|
| |
|
|
What mass of NH3 must be used to produce 8 30 106 kg HNO3 by the Ostwald process assuming 100 yield in each reaction?
5
|
| |
|
|
When CuSO4 H2O is heated is it chemical or physica reaction?
5
|
| |
|
|
What does the reaction of CuSO4 5H2O yield?
5
|
| |
|
|
What happens when you burn CuSO4 5H2O chemical?
5
|
| |
|
|
How much grams ch4 o2 and h20 remain after the reaction is complete?
3
|
| |
|
|
How many milliliters of conc 16M HNO3 is require to reaction with 9 90g of FeSO4 7H2O?
3
|
| |
|
|
How many moles of ammonia will be formed from the complete reaction of 45 0 g of H2?
3
|
| |
|
|
How many grams of zinc chloride could be formed from the reaction of 3 57 g of zinc with excess Hcl?
2
|
| |
|
|
When the reaction below takes place at STP and 150 g of CaCO3?
2
|
| |
|
|
How many grams of solid aluminum sulfide can be prepared by the reaction of 10 6 g of aluminum and 16 4 g of sulfur?
2
|
| |
|
|
What is 33 of total point of 41?
1
|
| |
|
|
When 10 mol of CH4 12 mol of oxygen and 9 mol of NH3 are mixed and reacted what is the limiting reactant?
1
|
| |
|
|
How many milliliters of conc 16M HNO3 is required to reaction with 9 9 g of FeSO4 7H2O?
0
|
| |
|
|
How many grams of solid aluminum sulfide can be prepared by the reaction of 11 0 g of aluminum and 16 8 g of sulfur?
0
|
| |
|
|
What is the minimum amount of 5 7 necessary to produce 22 2 of according to the following reaction?
0
|
| |
|
|
How many molecules of NH3 are produces from 5 66 10 4g of h2?
0
|
| |
|
|
What mass of CO2 could be formed by the reaction of 16g CH4 and 48g O2?
0
|
| |
|
|
What might prevent all o the isotope from occuring naturally?
0
|
| |
|
|
What is the maximum mass of TiCl4 that can be obtained from 35 g TiO2?
0
|
| |
|
|
How much total aid does mexico get from the USA?
0
|
| |
|
|
What is the %yield from the synthesis of 2N2 + 3O2 produces 2N2O3?
0
|
| |
|
|
What is the percent yield of the synthesis of 2N2 3O2 produces 2N2O3?
0
|
| |
|
|
WHAT DOES THE TOTAL SCORE IN ZUMBA WII MEAN?
0
|
| |
|
|
Which of the following statements about reaction rates is not true A One way to increase the reaction rate is to increase the temperature of the?
0
|
| |
|
|
What undergos no chemical change during a chemical reaction?
0
|
| |
|
|
How to write a fitted regression equation?
0
|
| |
|
|
Which nutrient is needed for nearly every chemical reaction in every cell in your body?
0
|
| |
|
|
How do I find out the amount of my surcharges?
0
|
| |
|
|
What reaction would u have if u took Lisnopril and was not soppose to take it?
0
|
| |
|
|
The reaction of propane with bromine is called?
0
|
| |
|
|
What mass of product will be obtained when 3 34 mol of bromine gas is used in the reaction?
0
|
| |
|
|
What mass of product will be obtained when 2 16 mol of bromine gas is used in the reaction?
0
|
| |
|
|
How many grams of barium sulfate are produce if 25 34 ml of 0 113M BaCl2 completely react given the reaction BaCl 2 Na 2SO 4 BaSO 4 2NaCl?
0
|
| |
|
|
Which substance in the reaction below either appears or dissap?
0
|
| |
|
|
If the mass of the dry precipitate is 0 5g calculate the number of moles of precipitate produced in the reaction?
0
|
| |
|
|
Consider the reaction
CH4 + 2O2 ! CO2 + 2H2O
What is the total mass of products formed
when 7.9 g of CH4 is burned in air?
Answer in units of gram?
0
|
| |
|
|
What volume in liters of oxygen at STP is released by heating 10 61 rm g of rm HgO?
0
|
| |
|
|
How many grams of solid aluminum sulfide Al2S3 can be prepared by the reaction of 20 0 g of aluminum Al and 30 0 g of elementary sulfur S8?
0
|
| |
|
|
If 1 mole of cro42 oxidizes Cr according to the reaction represented above how many moles of Cr OH 3 can be formed?
0
|
| |
|
|
In "civil peace", jonathan reaction to the theft of his own twenty pounds is?
0
|
| |
|
|
A chemist reacts 20mol H2 with 20mol O2 to produce water. Assuming all of the limiting reactant is converted to water in the reaction, calculate the a?
0
|
| |
|
|
How many liters fo 3CO2 can be formed if 33 liters of ethylene are consumed in this reaction?
0
|
| |
|
|
If 1 00 mol of CO_2 has a volume of 22 4 L under the reaction conditions how many liters of gas can be formed by reaction of 2 55g of CaCO_3 with 2 5?
0
|
| |
|
|
How many NO2 molecules would form as products of the reaction had a percent yield of 75 the reactant is NO2?
0
|
| |
|
|
What reaction is Pb NO3 2 and Kl?
0
|
| |
|
|
Is 2H2O2 2H2O 02 a combination reaction?
0
|
| |
|
|
What type of reaction is shown in the following equation 2H2O 2H2 O2?
0
|
| |
|
|
When do u start ur peroid?
0
|
| |
|
|
If you start with 5 molecules of O2 in the reaction 2mg O2 2mgo how much Mg will you need?
0
|
| |
|
|
If 4 0 moles of Li and 2 0 moles of O2 are used in the reaction 4Li O2 2Li2O then the limiting reactant is?
0
|
| |
|
|
What is the theoretical yield of iron if we begin the reaction with 10 5g of Al assume an excess of Fe2O3?
0
|
| |
|
|
If a 200. g sample of Al is reacted with 175.0 L of oxygen at STP according to the reaction 4
Al (s)+3 O2(g)=2 Al2O3(s), what is the limiting reactan?
0
|
| |
|
|
IF you have 66.7 g. NH3, how many grams of F2 are required for complete reaction?
0
|
| |
|
|
How many millmiliters of conc 16 m?
0
|
| |
|
|
If a reaction mixture contains 28g of CO and 32g of O2 What is the limiting reactant?
0
|
| |
|
|
How to write hydrates chemical reactions?
0
|
| |
|
|
What mass of potassium can be produced by the reaction of 87.5 g of Na with 87.5 g of KCl? (Report to proper number of significant figures. Unit is ne?
0
|
| |
|
|
What is the molarity of that forms when 25 0 of zinc completely reacts with according to the following reaction Assume a final volume of 280?
0
|
| |
|
|
When are delta H and delta U for a reaction identical?
0
|
| |
|
|
How many moles of H20 can be made from 6 moles H2SO4?
0
|
| |
|
|
What is the molarity of Zn 2 that forms when 30 0 g of zinc completely reacts with CuCl2 according to the following reaction Assume a final volume of?
0
|
| |
|
|
What is the total number of molecules that is represented by the following chemical equation NH4NO2 N2 2H2O?
0
|
| |
|
|
What is the molarity of that forms when 20.0 of zinc completely reacts with according to the following reaction? Assume a final volume of 285?
0
|
| |
|
|
Aqueous copper sulphate as a catalyst in the reaction of zinc and hcl?
0
|
| |
|
|
What is the chemical reaction of sulphate pentahydrate, which is heated carefully to remove water?
0
|
| |
|
|
What kind of chemical reaction is taking place between CuSO4 and Zn?
0
|
| |
|
|
What kind of reaction occurs when CuSO4 H2O CuSO4 H2O?
0
|
| |
|
|
Is removing water from a hydrate sample a physical or chemical reaction?
0
|
| |
|
|
How many moles of the excess reactant remain after the completion of 2NaOH CO_2 Na_2CO_3 H_2O?
0
|
| |
|
|
What is the percent yield of a reaction in which 258 g phosphorus trichloride reacts with excess water to form 113 g HCl and aqueous phosphorus acid?
0
|
| |
|
|
When does a bad reaction to msg maniafest itself canit be a aday or 2 later?
0
|
| |
|
|
Chlorine gas can be made in the laboratory by the reaction of hydrochloric acid and manganese (IV) oxide.
4 HCl(aq) + MnO2(s) MnCl2(aq) + 2 H2O(g) +?
0
|
| |
|
|
What is the percent yield of a reaction in which 282 g phosphorus trichloride reacts with excess wat?
0
|
| |
|
|
How many grams of calcium would you dissolve in water for a total volume of 500ml?
0
|
| |
|
|
What kind of reaction is CuSO4 5H2O CuSO4 5H2O?
0
|
| |
|
|
What is the physical state of 2KCl?
0
|
| |
|
|
How ATP drives endergonic reactions?
0
|
| |
|
|
What is a balanced chemical reaction for Copper II sulfate pentahydrate and water and iron?
0
|
| |
|
|
What type of reaction whens Ki Pb NO3 2 KNO3 PbI2?
0
|
| |
|
|
C2H4(g) + H2O(l) ---> C2H5OH(l)
In a particular experiment, a theoretical yield of 92 g was possible for ethanol, but the actual yield of ethan?
0
|
| |
|
|
If 142 0 g of ClO2 is mixed with 45 0 g of H2O how many grams of the reactant will remain if the reaction is complete?
0
|
| |
|
|
If you have 64.3 g NH3, how many grams of F2 are required for complete reaction?
0
|
| |
|
|
If you have 64 3 g NH3 how many grams of F2 are required for complete reaction?
0
|
| |
|
|
What is not a spectator ion s in this precipitation reaction Pb NO3 2 aq 2KI aq PbI2 s 2KNO3 aq?
0
|
| |
|
|
What is the percent yield of a reaction in which 200g of phosphorus trichloride?
0
|
| |
|
|
What mass of Ag2CO3 in grams must have been decomposed if 38 7 was obtained in this reaction?
0
|
| |
|
|
What creates soot when heating CuSO4?
0
|
| |
|
|
How many grams of solid alumnium sulfide prepared by the reaction of?
0
|
| |
|
|
If 142 0 g of ClO2 is mixed with 47 0 g of H2O how many grams of the reactant will remain if the reaction is complete?
0
|
| |
|
|
How do write 2kl pb no3 2 to 2kno3 mg in a sentence?
0
|
| |
|
|
What is the volume of H2 gas formed at STP when 7 32 grams?
0
|
| |
|
|
How much is total for 2 yrs in UCF?
0
|
| |
|
|
How many grams of Al2O3 can be formed from the reaction of 1 00 x 102 g of Al and 2 00 mol of O2?
0
|
| |
|
|
How to write chemical reaction equation with hydrate?
0
|
| |
|
|
What is the maximum number of grams of ammonia NH3 that can be obtained from the reaction of 10 0 g of H2 in an excess of N2?
0
|
| |
|
|
What is the action and the reaction in the sugar act?
0
|
| |
|
|
What is the total volume of all the products if 30 L of propane gas C3H8 g is completely burned in the presence of excess oxygen gas All products?
0
|
| |
|
|
What new substance is formed when heating CuSO4 and 5H2O?
0
|
| |
|
|
What type of reaction is mg 2HCl MgCl2 Hs molar neutralization refo?
0
|
| |
|
|
What is the reaction type for heated CuSO4 5H2O and H2O?
0
|
| |
|
|
What the chemical equation for heating cuso4 with 5h20?
0
|
| |
|
|
What is the chemical reaction of heating KHCO3?
0
|
| |
|
|
Is magnesium bromide soluable in water?
0
|
| |
|
|
What type of reaction occurs when NaI is added to AgNO3?
0
|
| |
|
|
If you start with 5 molcules of o2 in the reaction?
0
|
| |
|
|
What is the percent yield of silicon carbide when 50 0 g of SiO2 is heated with an excess of C and yields 32 2 g of SiC?
0
|
| |
|
|
If you park off the shoulder after a breakdown, what should i do
________?
0
|
| |
|
|
What was the evidence of a chemical reaction when the amhydrous salt sample?
0
|
| |
|
|
Which type of chemical reaction is 2kCL+3O2?
0
|
| |
|
|
Which type of chemical reaction is 2kCL 3O2?
0
|
| |
|
|
What is the precipitate in pbi2 2kno3?
0
|
| |
|
|
What type of Exothermic reaction is Pb No3 2 2KI?
0
|
| |
|
|
How much C8H18 is left after reaction?
0
|
| |
|
|
Which of the following is true about the total numver of reactants and the total number of products in the reaction shown below C5?
0
|
| |
|
|
How many moles are in 35 grams of cuso4 5h20?
0
|
| |
|
|
How to calculate number of moles of electrons transferred in a redox reaction?
0
|
| |
|
|
What type of reaction is Mg CuSO4 MgSO4 Cu?
0
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How much total has the US gave to egypt?
0
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| |
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How many moles of water are in magnesium sulphate?
0
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If the percent yield for the follwoing reaction is 75 0 and 45 0 g of NO2 are consumed in the reation how many grams of nitric acid?
0
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If three moles of CH4 and five moles of O2 are present which reactant will limit the reaction?
0
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What mass of acid consumed by reaction?
0
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How to write reaction for nh4no3 dissolved in water?
0
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What does celular respration occur? write the balance chemical equation for this reaction?
0
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| |
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What type of reaction is Pb NO3 2Kl Pbl2 2KNO3?
0
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| |
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I waxed my arms and got an allergic reaction?
0
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| |
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|
How to write a chemical reaction of hydrates?
0
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| |
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How to remove total equipment coverage?
0
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| |
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Why does ATP release more energy than is actually required for the chemical reaction it is powering?
0
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| |
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What does the color of Benedict's reaction tell you about the reducing sugar content?
0
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| |
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What concentration of NH3 is in equilibrium with 001 N2 and 002 H2 at 700 K At this temperature Kc for the reaction N2 g 3H2 g yields to 2NH3 g?
0
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| |
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|
What mass of glucose can be produced from photosynthesis reaction that occurs using 10 moles of CO2?
0
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| |
|
|
What is the percent yield of SiO2 3C?
0
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| |
|
|
What happens if zinc remains to copper after a reaction?
0
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| |
|
|
What type of reaction is Pb NO3 2 2ki Pbl2 2KNO3?
0
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| |
|
|
How many NO2 molecules will form if the percent yield is 75%?
0
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| |
|
|
How to calcalute the percentage yiedl og CuSo4 5h20 if the mass is 10g?
0
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| |
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|
What symbol equation is CH4 2O2 CO2 2H2O energy?
0
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| |
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|
When 21 2g of methane and 39 0g of chlorine gas undergo a reaction that has a?
0
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| |
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|
How many N2 molecules would form as products if the reaction had a percent yield of 75?
0
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| |
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|
How many NO2 molecules would form as products if the reaction had a percent yield of 75 percent?
0
|
| |
|
|
Consider the reaction
H3PO4 + 3NaOH → Na3PO4 + 3H2O
How much Na3PO4 can be prepared by the
reaction of 6.24 g of H3PO4 with an excess of
NaOH?
0
|
| |
|
|
Is heating CuSO4 and 5H2O a chemical or physical change?
0
|
| |
|
|
What type of chemical bonding exists between H2S?
0
|
| |
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|
If 1 o mole of N2 has a volume of 47 0 L under the reaction conditions how many liters of gas can be formed by heating 35 0 g of NaN3?
0
|
| |
|
|
What does the chemical formula 2H2O2 mean?
0
|
| |
|
|
How many grams of solid aluminum sulfide can be prepared by the reaction of 10 0 g of aluminum and 17 0 g of sulfur?
0
|
| |
|
|
How many grams of solid aluminum sulfide can be prepared by the reaction of 10 0 g of aluminum and 13 4 g of sulfur?
0
|
| |
|
|
What is the molarity of ZnCl that forms when 25 0 g of zinc completely reacts with CuCl according to the following reaction Assume a final volume of?
0
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| |
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|
How many grams of solid aluminum sulfide can be prepared by the reaction of 12 0 g of aluminum and 15 0 g of sulfur?
0
|
| |
|
|
What is the excess reactant in 2H2 O2 yields 2H2O?
0
|
| |
|
|
What age does total tan hire in columbus indiana?
0
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| |
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|
What is the theoretical yield for a reaction in which 27 0 grams of copper is produced by reacting 32 5 grams of zinc with excess copper II sulfate?
0
|
| |
|
|
Can t move allergic reaction wheezing hard to breathe?
0
|
| |
|
|
What is the mass of 3.60 10-2 moles of zinc chloride (ZnCl2)?
0
|
| |
|
|
How many moles of zinc are in a penny?
0
|
| |
|
|
How do you predict the products of a double displacement reaction invovling a a metal sulfide and an acid?
0
|
| |
|
|
How many molecules of SiO2 in 15 5 g H?
0
|
| |
|
|
What is the chemical reaction 4P 5O2 P4O10?
0
|
| |
|
|
How many grams of solid aluminum sulfide can be prepared by the reaction of 11 0 g of aluminum and 16 4 g of sulfur?
0
|
| |
|
|
What`s the reaction between Octane and chlorine?
0
|
| |
|
|
Which of the following is true about the total number of reactants and the total number of products in the reaction shown below 1 point 9 moles?
0
|
| |
|
|
How far does the student walk in total?
0
|
| |
|
|
Which of the following represents an incorrectly balanced chemical equation Points 5 Na2CO3 s Na2O s CO2 g 2Zn s 2HCl a?
0
|
| |
|
|
Which of the following is true about the total number of reactants and the total number of products in the reaction shown below 1 point?
0
|
| |
|
|
Where can i buy adapexin p besides online?
0
|
| |
|
|
I keepHAVING ALLERGIC REACTIONS ON MY ARMS AND KNEES WHAT DOES THIS MEAN?
0
|
| |
|
|
What is the no of moles left in COMBUSTION REACTION OF OCTANE?
0
|
| |
|
|
Does SiF4 undergoes sp2 hybridisation?
0
|
| |
|
|
Do you have to be 18 to complete a rsa course?
0
|
| |
|
|
How to treat an allergic reaction to the eyebrows?
0
|
| |
|
|
What is the half reaction between zins metal and aqueous copper 2 sulphate?
0
|
| |
|
|
What type of reaction is NH4NO3 N2O H2O?
0
|
| |
|
|
How much iron can be recovered from 25 0 g of fe2o3?
0
|
| |
|
|
1) How many molecules of H2S are required to form 79.0 g of sulfur according to the following
reaction? Assume excess SO2.
2 H2S(g) SO2(g) 3 S(s?
0
|
| |
|
|
What happens to the reaction 2NO2lineN2O4 57 2 kJ when the temperature of the reaction is increased?
0
|
| |
|
|
How many grams of the excess reactant will be left over when the reaction 2Mg 0s 2MgO is complete?
0
|
| |
|
|
What is the reaction distance if i am traveling 41 mph and not covering posit?
0
|
| |
|
|
Does air temperature affect how long soap bubbles last experiment?
0
|
| |
|
|
Is this endothermic CuSO4 xH2O x H2O CuSO4?
0
|
| |
|
|
Which of the following is true about the total number of reactants and the total number of products in the reaction shown below C5H12 l 8 O2 g?
0
|
| |
|
|
When NH3 is prepared from 28 g N2 and excess H2 the theoretical yield of NH3 is 34 g When this reaction is carried out in a given experiment only 2?
0
|
| |
|
|
How many grams of 24kt goldis in 55 percent?
0
|
| |
|
|
What is the percent yield of sulfur?
0
|
| |
|
|
How many oxygen is ther in copper sulafate pentahydrate?
0
|
| |
|
|
If 5 00 g of Li and excess N2 yielded 6 67 g of Li3N what is the percent yield of the reaction?
0
|
| |
|
|
Can tell if cold sore or swolle lip allergic reaction?
0
|
| |
|
|
What are the spectator ions in the equation Pb NO3 2 2KI PbI2 2KNO3?
0
|
| |
|
|
Is a fat lip a sign of an allergic reation to a local anithetic?
0
|
| |
|
|
How many moles of H ions are presented in 750 ml of 65 M hydrochloric acid?
0
|
| |
|
|
Is the reaction CuSO4 x xH2O?
0
|
| |
|
|
What is the molarity of that forms when 16 0 of zinc completely reacts with according to the following reaction Assume a final volume of 165?
0
|
| |
|
|
What happens if the CuSO4 salt turns brown during heating?
0
|
| |
|
|
Which of the following is true about the total number of reactants and the total number of products in the reaction shown below C5H12 l 8 O2 g?
0
|
| |
|
|
What happens if cuso4 turns brown while heating?
0
|
| |
|
|
How much PV work is done in kilojoules for the reaction of 0 44 mol of H2 with 0 22 mol of O2 at atmospheric pressure if the volume change is 5 5 L?
0
|
| |
|
|
Which of the following is true about the total number of reactants and the total number of products in the reaction shown below C5H12 l 8O2 g?
0
|
| |
|
|
If Zn is put into CuSO4 is there a chemical reaction?
0
|
| |
|
|
If the total mass of the water in Earth s oceans is 4 x 1020 kg how many kilograms of gold are distributed throughout the oceans Assume that the de?
0
|
| |
|
|
Is 2KI Pb NO3 2 PbI2 2KNO3 an acid base reaction?
0
|
| |
|
|
Which of the following is true about the total number of reactants and the total number of products in the reaction shown below C5H12 l 8O2 g 5CO2?
0
|
| |
|
|
If the percent yield for the following reaction is 75 and 45 grams of NO2 are consumed in the reaction?
0
|
| |
|
|
What mass of substance must evaporate in order to freeze grams of water?
0
|
| |
|
|
How many moles of Al OH 3 can be made from 50g of Al4C3?
0
|
| |
|
|
What type of reaction is the following 2P 3H2 2PH3?
0
|
| |
|
|
Is phosphorylation endergonic or exergonic?
0
|
| |
|
|
How do i find the lowest possible mean amount?
0
|
| |
|
|
What type of reaction is CuSO4 Fe Cu FeSO4?
0
|
| |
|
|
How find gramm in reaction?
0
|
| |
|
|
How can you tell how many electrons can be transferred in voltaic cells?
0
|
| |
|
|
Is heating hydrated salt chemical reaction?
0
|
| |
|
|
What volume in liters of oxygen at STP is released by heating 10 57 of?
0
|
| |
|
|
How many grams of each product by complete reaction of the reactant indicated in boldface?
0
|
| |
|
|
What volume of gas reacts with 5L of CH4?
0
|
| |
|
|
Is naoh cuso4 an endothermic reaction?
0
|
| |
|
|
How many moles of magnesium bromide MgBr2 contains 5 38 x 10 24?
0
|
| |
|
|
What type of reaction is copper 2 sulphate and sodium hydroxide?
0
|
| |
|
|
Identify the elements present in the original compound using the following statement of a chemical reaction?
0
|
| |
|
|
WHAT S BAD ADAPEXIN REACTION?
0
|
| |
|
|
What s gas is formed in this reaction copper sulfate?
0
|
| |
|
|
What mass of salicylic acid is needed to produce one 500mg of aspirin if the reaction has a 60 yield?
0
|
| |
|
|
How do you calculate delta h for MgO 2HCl?
0
|
| |
|
|
What is the theoretical yield of PI3 if 48 0 g of I2 are reacted with an excess of phosphorus according to the following chemical equation?
0
|
| |
|
|
13. What are the products of the double-replacement reaction between potassium chloride and silver acetate? (3 points)?
0
|
| |
|
|
What mass of salicylic acid is needed to produce 500 mg of aspirin if the reaction has a 60 yield?
0
|
| |
|
|
How many iron atoms are in 1 14 mol of Fe2O3?
0
|
| |
|
|
Is burning CuSO4 5H2O chemical?
0
|
| |
|
|
How many iron atoms are in 3 33 mol of Fe2O3?
0
|
| |
|
|
What Will NaCl AgNO3 Produce In As A Chemical Reaction?
0
|
| |
|
|
What is the balanced chemical equation for the reaction represented in Figure 7 2 3 points?
0
|
| |
|
|
13. What are the products of the double-replacement reaction between potassium chloride and silver acetate?
0
|
| |
|
|
What is the molarity of that forms when 15 0 of zinc completely reacts with according to the following reaction?
0
|
| |
|
|
Why is the percent yield of alum very low?
0
|
| |
|
|
What does coupled reaction mean referring to endergonic chemical reaction?
0
|
| |
|
|
How a coupled reaction works?
0
|
| |
|
|
When heating CuSO4 mass decreases?
0
|
| |
|
|
Which is the limiting reactant in the reaction between copper II sulfate and zinc?
0
|
| |
|
|
If 1 0 mol of N2 and 3 0 mol of H2 in a closed container initially at STP react completely in the reaction shown below then the final pressure in the?
0
|
| |
|
|
What purpose is served by the loss of an H and OH end from two molecules as they join together during dehydration synthesis?
0
|
| |
|
|
What reaction ensures a constant supply of glucose in the Calivn cycle?
0
|
| |
|
|
Which substance in the reaction below either appears or disappears the fastest?
0
|
| |
|
|
How to cure tattoo pimples?
0
|
| |
|
|
If copper II sulfate reacts with water what type of reaction is it?
0
|
| |
|
|
What is the balanced equation for the reaction of cuo h2so4 gives cuso4 5h2o?
0
|
| |
|
|
How many grams of zinc are there in 22 7 g of zncl2?
0
|
| |
|
|
How do you determine how many moles of the excess reactant remain?
0
|
| |
|
|
How many moles are there of Cu II in CuSO4 5H20?
0
|
| |
|
|
How many iron atoms are in 4 30 mol of Fe2O3?
0
|
| |
|
|
Uppose a student forms bromobenzene, c6h5Br and hydrobromic, Hbr from the reaction of 30.0g of benezene, C6H6 with 65.0g of bromine, Br2. At the end o?
0
|
| |
|
|
When 0 45 grams of calcium chloride reacts with plenty of sodium phosphate it produces 0 615 grams of the precipitate Identify the precipitate and w?
0
|
| |
|
|
What is the maximum number of moles of h2o you could expect the reaction to produce in 4 moles of ch4 were used?
0
|
| |
|
|
What is the molarity of that forms when 20.0 of zinc completely reacts with according to the following reaction? Assume a final volume of 270?
0
|
| |
|
|
How do you determine the moles transferred in a reaction?
0
|
| |
|
|
If you start with 5 molecules of O2 in this reaction 2Mg O2 2MgO how much Mg will you need A 4 B 5 C 8 D 10?
0
|
| |
|
|
What is reaction of FeCl3 with NaOH in KHP?
0
|
| |
|
|
If the reaction shown below is exothermic the engery level of the reactants is?
0
|
| |
|
|
What kind of reaction is Pb NO3 2 Kl?
0
|
| |
|
|
When NH3 is prepared from 28 g of N2 and excess H2 the theoretical yield of NH3 is 34 g When this reaction is carried out in a given experiment onl?
0
|
| |
|
|
What is the maximum mass of NH3 that can be produces by the reaction of?
0
|
| |
|
|
How many iron atoms are in 3 50 mol of Fe2O3?
0
|
| |
|
|
What type of reaction is copper II sulphate pentahydrate?
0
|
| |
|
|
What is the delta H reaction for Mg 1 2O2 MgO in kJ mol?
0
|
| |
|
|
How many grams of excess reactant of p4 6cl2 to 4pcl3?
0
|
| |
|
|
Balance the equation CuO H2SO4---> CuSo4.5H2O?
0
|
| |
|
|
How many grams of sodium are found in 1g of na2co3?
0
|
| |
|
|
Is bacl22h20 a chemical?
0
|
| |
|
|
Which of the following is a balanced chemical equation for the synthesis of NaBr from Na and Br2?
0
|
| |
|
|
If the theoretical yield of a reaction is 0 116 g and the actual yield is 0 114 g what is the percent yield?
0
|
| |
|
|
When a chemical reaction and its reserve and its reverse are occuring at the same time and at the same rate the reaction has achieved?
0
|
| |
|
|
How many moles of NH3 can be made from 35 0 g of N2?
0
|
| |
|
|
What mass of water can be obtained from 8 g of H2 and 32g of o2?
0
|
| |
|
|
What is the type of chemical reaction for Pb No3 2 aq 2KI Aq PbI2 s 2 KNo3 aq?
0
|
| |
|
|
Does hydrate pop when heated a lot?
0
|
| |
|
|
What the general reaction type for pb No3 2 Kl?
0
|
| |
|
|
How do determine how many electrons are transferred in an equatin?
0
|
| |
|
|
Which of the following is true about the total number of reactants and the total number of products in the reaction shown below C5H12 l 8O2 g?
0
|
| |
|
|
If a reaction above took place at stp and 150 grams of CaCO3 were consumed?
0
|
| |
|
|
What is the delta h reaction for Mg s 1 2 O2 yielding MgO?
0
|
| |
|
|
If the percent yeild for the following reaction is 75 45 g of no2?
0
|
| |
|
|
Is heating Cuso4 and 5h20 a chemical or physical change?
0
|
| |
|
|
What does a triangle stand for in a chemical reaction?
0
|
| |
|
|
If the total mass of the products in a reaction is 90 grams what was the total mass of the ractants?
0
|
| |
|
|
If you plate load 30 kg each side are you lifting 60kg in total?
0
|
| |
|
|
What type of reaction is copper II sulfate pentahydrate heat?
0
|
| |
|
|
What is the reaction tat occors when limewater and universal solution are mixed together?
0
|
| |
|
|
What kind of reaction happens when you add copper to zinc sulfate?
0
|
| |
|
|
What is the molarity of ZnCl2 that forms when 25 0 grams of zinc completely reacts with CuCl2?
0
|
| |
|
|
What is happening IN THE SARCOMERE that results in the changes in total force when the muscle changes leng?
0
|
| |
|
|
If the total mass of the products in a reaction is 90 grams what was the total mass of the reactants?
0
|
| |
|
|
If the percent yield for the followin reaction is and 45 of NO2 are consumed in the reaction?
0
|
| |
|
|
I have a allergic reaction to my tatoo?
0
|
| |
|
|
If 1 00 of has a volume of 47 0 under the reaction conditions how many liters of gas can be formed by heating 36 5 of?
0
|
| |
|
|
Why type of reaction is copper II sulfate pentahydrate?
0
|
| |
|
|
How many kilograms of iron can be obtained from the reaction of 82 0 kg of Fe2O3?
0
|
| |
|
|
How many kilograms of copper sulfide could be formed from the reaction of 9 moles of copper with excess sulfur?
0
|
| |
|
|
When a chemical reaction and its reverse are occurring at the same time and at the same rate the reaction has achieved?
0
|
| |
|
|
What is the percent sulfate in cuso4 5h20?
0
|
| |
|
|
How does temperature affect the Mg 1 2O2 reaction?
0
|
| |
|
|
Is CuSO4 2NaOH Cu OH 2 Na2SO4 redox reaction?
0
|
| |
|
|
What is the percent yield if 4 51 moles of CH4 produces 16 L of CO2 at STP CH4 2O2 CO2 2H2O?
0
|
| |
|
|
What is an endogonic reaction equation?
0
|
| |
|
|
Why the color changes CuSO4 5H2O after heating?
0
|
| |
|
|
What is the theoretical amount of CO2 lost in a NaHCO3 and HCl reaction?
0
|
| |
|
|
How many total moles of gaseous products form?
0
|
| |
|
|
Does CaH2 CuSo4 have a reaction?
0
|
| |
|
|
What is the general reaction type for heating CuSO4 X 5H20?
0
|
| |
|
|
If the iron ore contains 50 Fe2O3?
0
|
| |
|
|
How many grams of zinc chloride could be formed from the reaction of 4 96g of zinc with excess HCl?
0
|
| |
|
|
Will a compressed tablet or loose powder give you a faster reaction?
0
|
| |
|
|
Why is heating water in cuso4 a physical change?
0
|
| |
|
|
If a sample of solvent that contains a total of 14 0 g of water is added to 24 6 g of calcium hydride which of these remains after the reaction is co?
0
|
| |
|
|
If 1 00 mol of N2 has a volume of 47 0 L under the reaction conditions how many liters of gas can be formed by heating 38 5 g of NaN3 The reaction i?
0
|
| |
|
|
If 1 00 mol of N2 has a volume of 47 0 L under the reaction conditions how many liters of gas can be formed by heating 38 0 g of NaN3?
0
|
| |
|
|
How many liters of gas can be formed by heating 38 0 g of NaN3?
0
|
| |
|
|
What is the product of CaH2 CuSO4?
0
|
| |
|
|
How do you find the total mass of the reaction?
0
|
| |
|
|
How to add 2hcl na2co3?
0
|
| |
|
|
Is the following reaction predicted to favor the reactants or products MG 1 2O2 MgO H 601 70?
0
|
| |
|
|
How many questions in total does the dkt have?
0
|
| |
|
|
What to put fr total hous available for?
0
|
| |
|
|
How many moles of O2 are required for the complete reaction of 45 g of C2H4 to form CO2 and H2O?
0
|
| |
|
|
Which compound is the least soluble Cu NO3 2 Cu OH 2 CuO CuSO4?
0
|
| |
|
|
What reaction is Ca 2HCl CaCl2 H2?
0
|
| |
|
|
If 4 0 moles of H2 with 2 0 mol of N2 are reacted how many moles of what reactant are left over?
0
|
| |
|
|
Is heating cuso4 and h20 physical change?
0
|
| |
|
|
How many grams of ethylene C2H4 are required for the complete reaction of 27 6 grams of hydrogen gas?
0
|
| |
|
|
How does a total mass of the products of a chemical reaction compare with the total mass of the reactants?
0
|
| |
|
|
What kind of reaction is CuSO4 5H20 PRODUCES CuSO4 H20?
0
|
| |
|
|
What integers represent the total 118250?
0
|
| |
|
|
What type of change is heating CuSO4 5 H2O?
0
|
| |
|
|
How many moles of ZnCl2 are there in 525mg ZnCl2?
0
|
| |
|
|
How many moles of the excess reactant remain unreacted in steam?
0
|
| |
|
|
How many grams of LiH will yield 214 moles of H2?
0
|
| |
|
|
What mass of NH3 must be used to produce 8 20 106 kg HNO3 by the Ostwald process assuming 100 yield in each reaction?
0
|
| |
|
|
What is the maximum number of grams of ammonia NH3 that can be obtained from the reaction of 10 0 g of H2 and 80 0 g of N2 ___ grams N2 3H2 2N?
0
|
| |
|
|
What is the molarity of that forms when 30 0 of zinc completely reacts with according to the following reaction Assume a final volume of 255?
0
|
| |
|
|
If the percent yield for the following reaction is nitric acid?
0
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How many moles of CaCO3 are in 14 0g of CaCO3?
0
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What is the molarity of ZnCl2 that forms when 30 0g of zinc completely reacts with Cucl2 according to the following reaction Assume a final volume?
0
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A chemist determines by measurements that moles of chlorine gas participate in a chemical reaction. Calculate the mass of chlorine gas that participa?
0
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How many grams of Fe2O3 are formed by the complete reaction of 6 75 moles of iron?
0
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Which are the reactants in this combustion reaction ____ CO2 2H2O?
0
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If 12 3 g of strontium chloride were obtained after the neutralization was complete what was the percent yield?
0
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I had a allergic reaction and now i have red bumps around my mouth how can i get rid of them?
0
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How to find molarity of 300Ml of 4 8 molar HCl?
0
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How many moles of al2 so4 3 How many moles of the excess reactant remain after the completion of the reaction?
0
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| |
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How does atp work in a coupled reaction?
0
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Which of the following is true about the total number of reactants and the total number of products in the reaction shown Below C5H12 8O2 g 5Co?
0
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How many molecules in 15 0 g CO2?
0
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| |
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How does ATp power endergonic reaction?
0
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What mass of product will be obtained when 2 93 mol of bromine gas is used in the reaction?
0
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| |
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Are clear bumps in your mouth an allergic reaction?
0
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What mass of NH3 must be used to produce 2 20 106 kg HNO3 by the Ostwald process assuming 100 yield in each reaction?
0
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| |
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What voume of 175M?
0
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| |
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How many iron atoms are in 3 18 mol of Fe2O3?
0
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WHY IS ACID IN A REACTION NECCESSARRY?
0
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Is NaCl and NaOH aq a chemical reaction?
0
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Is dehydrating a hydrate a chemical reaction?
0
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What is the theoretical atom economy of the chemical reaction that occurs in COMPOSITION OF A MIXTURE using NaHCO3 IN NaCO3?
0
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What is the final volume if 10 L methane reacts completely with 20 L at 100C and 2 atmosphere?
0
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If 1 00 mol of N2 has a volume of 47 0 L under the reaction conditions how many liters of gas can be formed by heating 37 0 g NaN3 The reaction is?
0
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What type of reaction is heating copper II sulfate?
0
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Is it possible for the actual yield in a chemical reaction to exceed the theoretical yield?
0
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What type of reaction is it when heating CuSO4 and 5H20?
0
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What can i eat for 1562 calories total all day?
0
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What is the percent of phosphorus in Ca3 PO4 2?
0
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How many mol of H2o is formed from the extract reaction of 3 50 mol of o2?
0
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What is the nal volume if 10 L methane reacts completely with 20 L oxygen CH4 g 2 O2 g CO2 g 2 H2 O at 100 degrees C and 2?
0
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If the percent yield for the following reaction is 65 0?
0
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What is the molarity of that forms when 30 0 of zinc completely reacts with according to the following reaction Assume a final volume of 280?
0
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Why is znso4 used in antacids?
0
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Is Mg CuSO4 MgSO4 Cu synthesis decomposition or replacement?
0
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How many moles of iron could be preoduce from the reaction of 10 mol Fe2O3 and 25 mole of CO?
0
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How many molecules formed from reaction?
0
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How to get more engery if you have b12 deficiny?
0
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If the reactants of a chemical reaction have a total mass of 150g what will be the total mass of products formed?
0
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How many milliliters of conc 16 M HNO3 is required to reaction with 9 81 f of feso4?
0
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What volume of methanol is formed if the density of ch3oh is 0 791 g ml?
0
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What is the percent yield if 4 51 moles of CH4 produces 16 L of CO2 at STP?
0
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|
How many moles of can be formed in the reaction of 7 00 of and 14 0 of?
0
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| |
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When NH3 is prepared from 28 g N2 and excess H2 the theoretical yield of NH3 is 34 g When this reaction is carried out in a given experiment only 3?
0
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| |
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|
Calculate the number of grams of sodium used in the reaction?
0
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| |
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How to calculate the mass of something lost as a result of incomplete reaction?
0
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| |
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|
What type of reaction is adding heating to copper II sulphate?
0
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| |
|
|
How many moles remain unreacted?
0
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| |
|
|
How to calculate moles of electrons transferred in a redox reaction?
0
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| |
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|
Why is acid necessary in reaction with CuSO4?
0
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| |
|
|
How many moles of electrons are transferred in the balanced redox reaction?
0
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| |
|
|
Is CuSO4 s to CuSO4 aq a chemical change?
0
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| |
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|
Which of the following is true about the total number of reactants and the total number of products in the reaction shown below C5H12 l 8O2 g 5CO2 g?
0
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| |
|
|
How many atoms of nitrogen are in 6 65 g of magnesium nitride?
0
|
| |
|
|
How many kilograms of iron can be obtained from the reaction of 78.0 kg of Fe2O3?
0
|
| |
|
|
What type of reaction do you get when heating CUSo4 adn 5H2O?
0
|
| |
|
|
How many N02 molecules would form as products if the reaction had a percentage yield of 75 percent?
0
|
| |
|
|
Chemistry question: Which one of the gollowing represents the theoretical yield, in grams, of precipitate for the double displacement reaction if 25.0?
0
|
| |
|
|
What kind of chemical change is CuSO4 H2o?
0
|
| |
|
|
How many moles of h2 remain?
0
|
| |
|
|
If you combine 9 mols of CH4 and 5 mols of O2 what is the theoretical yield of Co2?
0
|
| |
|
|
Does heating of a liquid result in chemical or phsyical chane?
0
|
| |
|
|
What is the molarity of that forms when 20 0 of zinc completely reacts with according to the following reaction Assume a final volume of 265?
0
|
| |
|
|
Which of the following statements is true about the total number of reactants and the total number of products in this reaction C5H12 l 8O2 g?
0
|
| |
|
|
Sand is mainly composed of SiO2. A tablespoon is approximately 30 mL.
If the density of SiO2 is 2.63 g/cm3, how many moles of ATOMS are in a tables?
0
|
| |
|
|
How to write the reaction of dehydration of hydrate?
0
|
| |
|
|
How many grams if the yield is 80?
0
|
| |
|
|
Does ATP drive other reactions by coupling the removal of the terminal phosphate in ATP to an endergonic reaction?
0
|
| |
|
|
What type of reaction type for heating CuSO4 and H20?
0
|
| |
|
|
How many moles of CO2 are formed when 1 50 mol of O2 reacts completely withC3H8 in the following reaction?
0
|
| |
|
|
How to calculate how many electrons transferred per mole?
0
|
| |
|
|
What mass is required to produce if the reaction has a yield?
0
|
| |
|
|
What does atp power in a chemical reaction?
0
|
| |
|
|
Is CuSO4 Zn a chemical change?
0
|
| |
|
|
How might you know if the reaction of an ester was completed?
0
|
| |
|
|
What is the theoretical yield of CaO that could be prepared from g of Ca and g of O2 g?
0
|
| |
|
|
What is sekhars experiment in like the sun?
0
|
| |
|
|
If you start with 5 molecules of O2 in a reaction 2mg 02 2mgo how much mg will you need?
0
|
| |
|
|
How many liters of water can be formed if 1 25 liters of ethylene?
0
|
| |
|
|
If 1 00 of has a volume of 22 4 under the reaction conditions how many liters of gas can be formed by reaction of 2 25 of with 2 25 of?
0
|
| |
|
|
How many grams of nitric acid are required to yield 8.75 grams of dinitrogen monoxide react with zinc? what is the chemical reaction?
0
|
| |
|
|
Why the color of CuSO4 5H20 changes when we heat?
0
|
| |
|
|
What is the theoretical yield of so3 in moles?
0
|
| |
|
|
What is the value of deltaH for the reverse of the previous reaction?
0
|
| |
|
|
How many electrons are transferred in mole in the following reaction Ag H2S?
0
|
| |
|
|
Why is acid necessary to react Zn and CuSO4?
0
|
| |
|
|
Why heating CuSO4 5H20 a chemical change?
0
|
| |
|
|
How many liters of hydrogen gas is formed from the complete reaction of 15 3 g C Assume that?
0
|
| |
|
|
How many mililiters of conc 16M HNO3 is required to reaction?
0
|
| |
|
|
What is the percent yield of zinc iodide?
0
|
| |
|
|
How many moles of product can be made from 1 0 of A2?
0
|
| |
|
|
How many milliliters of conc 16m HNO3 is required to reaction?
0
|
| |
|
|
WHAT DO I TREAT A ALERGIC REACTION TO KY JELLY i HAVE LITTLE RED BUMPS ON MY VIRGINA FROM IT CAN THIS BE TREATED WITH VASIGIL OR WHAT CREAM SHOULD I?
0
|
| |
|
|
How many moles of ag2co3 must have been decomposed if 75 1 grams ag was obtained in the reaction?
0
|
| |
|
|
What is the percent yield of the following reaction if 60 0 grams of CaCo3 is heated to give 15 0 of Cao?
0
|
| |
|
|
Does my son have an allergic rection to something?
0
|
| |
|
|
What gas if formed when CuSO4 and Zn?
0
|
| |
|
|
What type of reaction is
Heating CuSo4 H2O?
0
|
| |
|
|
How many millileters of conc 16M HNO3?
0
|
| |
|
|
How many grams of zinc chloride can be formed from the reaction of 7?
0
|
| |
|
|
What mass in grams of sodium carbonate is required for complete reaction with 8 35 g of nitric acid to produce sodium nitrate?
0
|
| |
|
|
How many millimeters of a conc hno3 is required to reaction?
0
|
| |
|
|
How many milliliters of conc 16 M hno3 is required to reaction?
0
|
| |
|
|
What indicates thet heating CuSO4 5H2O is a chemical reactio?
0
|
| |
|
|
How many moles of water in 1 mole of hydrated magnesium suplhate?
0
|
| |
|
|
What does it mean when you are allergic to bites?
0
|
| |
|
|
How many electrons are transferred oxidation reduction?
0
|
| |
|
|
If 1 00 mol of N2 has a volume of 47 0 L under the reaction conditions how many liters of gas can be formed by heating 35 0 g of NaN3?
0
|
| |
|
|
Is dehydration a physical or chemical reaction?
0
|
| |
|
|
What role does atp play in coupled reaction?
0
|
| |
|
|
How many grams are in 2 20 mol of sodium chloride?
0
|
| |
|
|
According to the following reaction, how many moles of ammonium chloride are necessary to form 0.620 moles hydrochloric acid?
0
|
| |
|
|
What does 10 october2010 represents?
0
|
| |
|
|
What is the percent yield of silver in this reaction Cu 2A?
0
|
| |
|
|
Does a reaction occur CuSo4 x 5H2O?
0
|
| |
|
|
What is the volume of O2 produced when 1 00 L carbondioxide reacts with 20 0g of Na2O2 based on reaction at 25 C and 2 00 atm?
0
|
| |
|
|
How to calculate rate of reaction mass to moles?
0
|
| |
|
|
Does lead free jewellery mean I wont be allergic?
0
|
| |
|
|
How to find the number of grams in a 3 4mol?
0
|
| |
|
|
In the reaction 2h202--> 2h20 02, if you start with 4 h404, how much 02 will you end up with?
0
|
| |
|
|
If the percent yield of nitrogen is 48 what is the actual yield of nitrogen in grams?
0
|
| |
|
|
How to figure out how many moles were formed in a reaction?
0
|
| |
|
|
What happens when you mix CuSO4 5H20?
0
|
| |
|
|
Is there an reaction to addrell and adipex?
0
|
| |
|
|
Is heating CuSO4 and H2O physical or chemical?
0
|
| |
|
|
What is the precipitate in the reaction k2CO3 CaCl2 yields 2KCl CaCo3?
0
|
| |
|
|
How many moles of Al2 SO4 3 can be formed under these conditions?
0
|
| |
|
|
How many liters of gas can be formed heating nan3 at 300 degrees celcus?
0
|
| |
|
|
How to calculate grams if you have moles and reaction yield?
0
|
| |
|
|
How many moles of the excess reactant is left?
0
|
| |
|
|
Does heating CuSO4 cause a chemical reaction?
0
|
| |
|
|
What is the chemical reaction for heating a hydrate?
0
|
| |
|
|
Which one of the following is a correct example of the singular possessive case A women s club C who s job B audiences reaction L king s r?
0
|
| |
|
|
How to find moles of iodine consumed in reaction zinc iodide?
0
|
| |
|
|
What happens when you grind CuSo4 and 5H20?
0
|
| |
|
|
Is hydrating CuSO4 chemical change?
0
|
| |
|
|
How many moles of unpaired electrons are there in 42 0g of p?
0
|
| |
|
|
How many moles of unpaired electrons?
0
|
| |
|
|
What mass of water in grams forms from the reaction?
0
|
| |
|
|
How many grams of zinc chloride could be formed from the reaction of 4 96 g of zinc with excess HCl?
0
|
| |
|
|
Is heating CuSo4 and water chemical or physical?
0
|
| |
|
|
What the total number of molecules of s02?
0
|
| |
|
|
How many moles of iodide ions reaction?
0
|
| |
|
|
How many lb mol in 10g CaCO3?
0
|
| |
|
|
What is the molarity of that forms when 30 0 of zinc completely reacts with according to the following reaction Assume a final volume of 270?
0
|
| |
|
|
How many grams of bromine can be prepared by reaction?
0
|
| |
|
|
How many moles of product will be formed at the end of the reaction?
0
|
| |
|
|
What is the molarity of that forms when 20 0 of zinc completely reacts with according to the following reaction Assume a final volume of 270?
0
|
| |
|
|
What is the volume in liters of a kilogram of ice at 0C?
0
|
| |
|
|
What happens if you do not take medication after a total thyroidectomy?
0
|
| |
|
|
What is the molarity of that forms when 25 0 of zinc completely reacts with CuCl2 according to the following reaction Assume a final volume of 270?
0
|
| |
|
|
What does it mean when a reaction is coupled?
0
|
| |
|
|
What is the molarity of that forms when 25 0 of zinc completely reacts with according to the following reaction Assume a final volume of 285?
0
|
| |
|
|
How many moles of the reactant were consumed in the reaction 2KclO3 2Kcl 3O2?
0
|
| |
|
|
How much will remain if 6 0 moles?
0
|
| |
|
|
If 1 mol of O2 oxidizes Fe OH 2 according to the reaction represented above?
0
|
| |
|
|
Is adding h20 to dry cuso4 a chemical or physical reaction?
0
|
| |
|
|
How to get yearly total?
0
|
| |
|
|
What is the maximum number of grams of ammonia NH3 which can be obtained from the reaction of 10 0g of H2 and 80 0g of N2?
0
|
| |
|
|
Is heating CuSO4 physical or chemical?
0
|
| |
|
|
How can you tell that a chemical reaction has finished?
0
|
| |
|
|
How many NO2 molecules would form as products if the reaction had a percent yield of 75?
0
|
| |
|
|
What is the reaction type when heating of CuSO45H2O?
0
|
| |
|
|
What reactant remains how many moles of this excess reactant remains?
0
|
| |
|
|
What is the chemical compositions and configuration of enzymes?
0
|
| |
|
|
When silicon tetrachloride is added to water the following reaction occurs?
0
|
| |
|
|
How long total does it take to get your g license?
0
|
| |
|
|
What is the difference between CuSO4 s and CuSO4 5H2O s?
0
|
| |
|
|
What is the percent yield of a reaction in which 240 g phosphorus trichloride reacts with excess water to form 111 g HCl and aqueous phosphorus acid?
0
|
| |
|
|
What kind of reaction is 2 C2H6 7 O2 4 CO2 6 H2O?
0
|
| |
|
|
How many grams are in 4 40 mol of sodium chloride?
0
|
| |
|
|
If 1 00 of has a volume of 47 0 under the reaction conditions how many liters of gas can be formed by heating 38 0 of The reaction is?
0
|
| |
|
|
If 1 00 mol of N2 has a volume of 47 0 L under the reaction conditions how many liters of gas can be formed by heating 36 0 g of?
0
|
| |
|
|
What is the total mass of the electrons in a typical ammonia NH3 molecule The mass of a proton is 1 673 10 24 g of a neutron 1 675 10 24?
0
|
| |
|
|
How many moles of NO2 are formed by the complete reaction of 0.274 mole 0f O2?
0
|
| |
|
|
Can you sit at a bar if u are 18 in mass?
0
|
| |
|
|
How many moles of the excess reactant remain after the completion of the reaction al2so4?
0
|
| |
|
|
How do you find out how many moles of the excess reactant remain after the completion of the reaction?
0
|
| |
|
|
If 1 00 mol of N2 has a volume of 47 0 L under the reaction conditions how many liters of gas can be formed by heating 39 0g of NaN3?
0
|
| |
|
|
What is the maximum number of grams of ammonia NH3 that can be obtained from the reaction of 10 0 g of H2 and 80 0 g of N2 N2 3H2 2NH3?
0
|
| |
|
|
How long do pimples last from reaction to tattoo ink?
0
|
| |
|
|
Which of the following is true about the total number of reactants and the total number of products in the reaction shown below C5H12 i 8O2 g 5?
0
|
| |
|
|
How many grams of are formed by the complete reaction of O2?
0
|
| |
|
|
How many moles of the excess reactant remain after the completion of the reaction 167 mol?
0
|
| |
|
|
If 1.00 mol of N2 has a volume of 47.0 L under the reaction conditions, how many liters of gas can be formed by heating 39.0 g NaN3?
0
|
| |
|
|
What is the mass in grams of 1 5x10 3 of sodium?
0
|
| |
|
|
Consider the reaction, 2 C2H6 7 O2 %u2192 4CO2 6 H2O. You are asked to prepare 14.7 g of CO2 according to this equation. If the percent yield is 9?
0
|
| |
|
|
If you have an allergic reaction with sweets?
0
|
| |
|
|
How to figure out moles of silver?
0
|
| |
|
|
How many moles of bromine will be formed upon the complete reaction of 26 7 grams of bromine trifluoride?
0
|
| |
|
|
How to help reduce the reaction after waxing eyebrows?
0
|
| |
|
|
What must be achieved at the age 28?
0
|
| |
|
|
What should one have achieved at age 21?
0
|
| |
|
|
Are bumps on roof of mouth and itchy bottom signs of allergic reaction?
0
|
| |
|
|
How many total can you miss in order to get a 33 on the ACT?
0
|
| |
|
|
Can allergic reations cause red bumps on a 8month?
0
|
| |
|
|
What is the mass of water that can be obtained from 16g O2 and 4g H2?
0
|
| |
|
|
Can my cat be allergic to the tarter on his teeth?
0
|
| |
|
|
What should a 27 year old have achieved?
0
|
| |
|
|
What goals should i have achieved by 25?
0
|
| |
|
|
What should i have achieved by age 19?
0
|
| |
|
|
What people have achieved in age of 20?
0
|
| |
|
|
What to have achieved by age 26?
0
|
| |
|
|
WHO ACHIEVED WHAT AT 25 YEARS OLD?
0
|
| |
|
|
What will the total tax revenue in Marxland be?
0
|
| |
|
|
What is the total annual US foreign aid?
0
|
| |
|
|
If i die today i have achieved nothing?
0
|
| |
|
|
What should i have achieved at 20 years old?
0
|
| |
|
|
What will help me get engery?
0
|
| |
|
|
What is chemical reaction,how enzymes effects it?
0
|
| |
|
|
How much does my insurance go up after car total 10000?
0
|
| |
|
|
What should i have achieved by 25?
0
|
| |
|
|
What you need for Mass ID?
0
|
| |
|
|
What does a dui cost total?
0
by Anonymous in
Reaction , on 25/02/2010 |
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What should you have achieved by 26?
0
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| |
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|
How much does it cost for a dog license total in clifornia?
0
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What should I have achieved by 26 years old?
0
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