In electrolytic refining, the cathode is made up of
A. Pure metal
B. Impure metal
C. Alloy
D. Metallic salt
Answer:A
In electrolytic refining, the cathode is made up of
A. Pure metal B. Impure metal C. Alloy D. Metallic salt
Explanation: In electrolytic refining of a metal, the cathode is made up of pure metal whereas the anode is made up of impure metal.