What is the percent yield if 4.65 g of copper is produced when 1.87 g of aluminum reacts with an excess of copper(II) sulfate?
1 Answer
The % yield when 4.65 g of copper is produced will be 70.4 %.
Explanation:
The balanced equation for this would be
1.87 g of Al is
This corresponds to 6.606 g of Cu, which is the theoretical yield.