Question

You are required to do electroplating of copper on an iron object. Name the positive electrode (anode) and the electrolyte you will use for this purpose.

Answer 1

Copper is anode because its electroplating on iron.
CuSO4 is electrolyte that is used

Answer 2

Eletrolyte used is Aq. Cuso4 (copper sulphate)
Cathode => iron
Anode => copper
Anode and cathode electrodes are made up of graphite which makes them inert