A) \[{{H}_{2}}\] is cathode; \[Cu\] is anode
B) Oxidation occurs at \[Cu\] electrode
C) Reduction occurs at \[{{H}_{2}}\] electrode
D) \[{{H}_{2}}\] is anode; \[Cu\] is cathode
Correct Answer: D
Solution :
\[{{H}_{2}}\] is anode because oxidation takes place. Cu is cathode because reduction is takes place.You need to login to perform this action.
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