Give the electrolytic reaction of CuSO_4 solu | vedclass

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Question

(A) In the electrolysis of $CuSO_4$ solution using $Cu$ electrodes,the electrodes are active.At the anode,the $Cu$ metal undergoes oxidation: $Cu(s) \

Vedclass · Accepted Answer

At anode: $Cu(s) \rightarrow Cu^{2+}(aq) + 2e^-$; At cathode: $Cu^{2+}(aq) + 2e^- \rightarrow Cu(s)$

Vedclass · Answer

(A) In the electrolysis of $CuSO_4$ solution using $Cu$ electrodes,the electrodes are active.At the anode,the $Cu$ metal undergoes oxidation: $Cu(s) \rightarrow Cu^{2+}(aq) + 2e^-$.At the cathode,the $Cu^{2+}$ ions from the solution undergo reduction: $Cu^{2+}(aq) + 2e^- \rightarrow Cu(s)$.Thus,the net reaction involves the transfer of copper from the anode to the cathode.

Give the electrolytic reaction of $CuSO_4$ solution using $Cu$ electrodes.

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