Question

Two metals purified by electrorefining ?

Answer 1

Ola!!✌

Answer - Lead and Tin ✔✔

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Answer 2

Mark as BRAINLIEST answer

Answer:

process metallurgy

This method gives the highest-purity metal product as well as the best recovery of valuable impurities. It is used for copper, nickel, lead, gold, and silver. The metal to be refined is cast into a slab, which becomes the anode of an electrolytic…