How many grams of copper is deposited from an aqueous solution of copper sulfate, (CuSO4(aq)), by passing one mole of electrons into a copper plating cell?
A. 254 g
B. 127 g
C. 63.5 g
D. 42.3 g
E. 31.8 g
3 answers
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C. 63.5 g
Correct