Question

What is meant by refining of metals? In the electrolytic refinig of metal M, name the cathode,the anode and the electrolyte .

Answer 1

Refining of metals means purification of metals( purifying impure metals).
A thin strip of the pure metal is made cathode.
A thin block of the impure metal is made anode.
A water soluble salt ( of the metal to be refined) is taken as electrolyte.

Answer 2

Answer:

the process of purification of metal is called refining of metal