Science, asked by Angelpriya80, 4 months ago

In electrolytic refining, the cathode is made up of

a) Pure metal

b) Impure metal

c) Alloy

d) Metallic salt

Answers

Answered by misty2356

Explanation: In electrolytic refining of a metal, the cathode is made up of pure metal whereas the anode is made up of impure metal. ... Explanation: Aluminium oxide is amphoteric in nature, i.e., it reacts with acids as well as bases to form salt and water.

Answered by malik3271

a) pure metal.............

Explanation:

hope it helps...

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