🤓 Based on our data, we think this question is relevant for Professor Woodward's class at OSU.
During the electrolysis of an aqueous solution of CuSO 4 using inert electrodes,
A. Cu2+ is reduced at the anode
B. Mass of the cathode decreases
C. Solid copper is deposited on the cathode
D. The anode and the cathode neither gain or lose mass