WorksheetsPercent Yield
Total questions: 13
Worksheet time: 1hrs 5mins
24 grams of CH4 was added to the above reaction. Calculate the theoretical yield of CO2.
When reacting Na with Cl2, we calculated that the theoretical yield should be 13 grams. Our actual yield was 12.5 grams. What is the percent yield?
90.4%
104%
96.15%
1.04%
2Fe2O3 + 3C → 4Fe + 3CO2
You add 28 grams of carbon. You find the actual yield to be 93.5 grams of CO2. What is the percent yield of CO2? (Hint: calculate theoretical yield of CO2 first)
91%
30.8%
64.35%
15.5%
Actual yield = 62g
Calculate the percent yield.
Competing reactions might occur forming other products causing your actual yield to be less than your theoretical yield.
true
false
Reactant and products might adhere to containers causing actual yield to be less than theoretical yield.
true
false
Some product can be transformed completely into energy causing your actual yield to be less than your theoretical yield.
true
false
Some product may be lost during filtering causing your actual yield to be less than your theoretical yield.
true
false
Theoretical yield = 88 grams
What is your actual yield?
