Question

Please read this and explain me the reaction taking place at the anode.

Answer 1

Copper sulphate dissociate to form copper 2+ iron and sulphate 2- ion.
at cathode the Cu 2+ iron gets 2 electrons and get deposited on the cathode .
this creates a vacant space in the solution for copper 2+ ion.
to fill this vacant space the copper anode gradually loses two electrons to take its place

Answer 2

Anode is gone under oxidation