Practice Problems:

1) For the balanced equation shown below, if the reaction of 16.4 grams of C6H5F produces a 53.6% yield, how many grams of H2O would be produced?

C6H5F+4O2=>6CO+2H2O+HF

2) For the balanced equation shown below, if the reaction of 69.9 grams of C produces a 84.0% yield, how many grams of Na2S would be produced?

Na2SO4+2C=>Na2S+2CO2

3) For the balanced equation shown below, if the reaction of 77.9 grams of C2H3O2Cl produces a 68.6% yield, how many grams of CO2 would be produced?

2C2H3O2Cl+3O2=>4CO2+2H2O+2HCl

4) For the balanced equation shown below, if the reaction of 1.02 grams of O2 produces a 69.9% yield, how many grams of CO2 would be produced?

4C2H3F+11O2=>8CO2+6H2O+2F2

5) For the balanced equation shown below, if the reaction of 24.4 grams of C2H3Cl produces a 68.0% yield, how many grams of CO2 would be produced?

4C2H3Cl+11O2=>8CO2+6H2O+2Cl2

Click here to go to the Answer Key for these Practice Problems