Question

Q. 2. Here is an electrode reaction : Cu → Cu2+ + 2e-. [i.e. Cu- 2e- →Cu2+]. At which electrode(anode or cathode) would such a reaction take place. Is this an example of oxidation or reduction.

Answer 1

Ans : - At anode. Oxidation.

Answer 2

The rexn takes place at anode.
It is an example of oxidation.