Answer:
percentage yield = 85. 50%
Step-by-step explanation:
The percentage yield is the actual yield divided by the theoretical yield multiply by 100.
The theoretical yield is the amount of product calculated from the limiting reactants.
The actual yield is amount of product gotten when the experiment or reaction is carried out. .
Percentage yield = actual yield/theoretical yield × 100
Theoretical yield = 9.23 grams
Actual yield = 7.89
percentage yield = 7.89/9.23 × 100
percentage yield = 789/9.23
percentage yield = 85.4821235103 %
percentage yield = 85. 50%