Heating 24.8g of copper carbonate (CuCO3) in a crucible produced only 13.9g of copper oxide (CuO). What is the percentage yield of copper oxide?
Answer: 86.87%
Explanation
Percentage yield is calculated by dividing the actual yield by the theoretical yield and multiplying by 100.
Percentage Yield =Actual Yield/Theoretical Yield× 100
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