Chemistry Metals and Non-metals CBSE Board 2026 Medium
During extraction of metals, electrolytic refining is used to obtain pure metals. (i) Which material will be…
During extraction of metals, electrolytic refining is used to obtain pure metals.
- (i)Which material will be used as cathode and anode for refining of zinc metal by this process ?
- (ii)Name the electrolyte used in this process. Where do we get pure zinc after passing electric current ?
- (iii)How does zinc prevent rusting of iron ? Also, name the process.
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