Question

In anodising :
(a) The metal ion present in electrodyte gets reduced and a film of metal gets coated on the surface of metal cathode
(b) The anode metal gets oxidised to form a metal oxide coat
(c) both the above are correct
(d) none of the above is correct

Answer 1

The correct answer is (b).

Answer 2

B is the correct option

As, anodising is the process in which coating of oxide layer on metal , especially on aluminum