The reaction that occurs all the anode when CuSO4(aq) is electrolyzed using carbon electrode is
- 2H - (aq) + 2e → H 2(g)
- Cu2+ (aq) + 2e → Cu (s)
-
4OH (aq) -4e → 2H2O(l) + O2 (g)
- SO4(aq)2 -2e → SO 2(g) + O2(g)