Which of the following reactions takes place in the cathode compartment during the electrolysis of copper (II) chloride solution?
-
A.
Cu2+ + 2e– → Cu(s) -
B.
2Cl– -2e → Cl2 -
C.
Cu(s) -2e → Cu2+(aq) -
D.
Cu2+(aq) + 2Cl–(aq) → CuCl2(aq)
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