Question

PLEASE GIVE DETAILED EXPLANATION.

PLEASE TRY IF YOU CAN ATTACH THE SOLVED ANSWER.​

Answer 1

Answer:

A -Roasting

B - Metal Oxide

C - Reduction/Heating

D - Eletrolytic Refining

Explanation:

The compound is formed by a metal belonging to low reactivity because impure metal is formed.Hence to get pure metal we have to refine it.

Hope this helps you