Chemistry, asked by adritakibria, 9 months ago

how do you separate copper powder from a mixture containing copper and zinc powders?

Answers

Answered by aggarwaldaksh28

Answer:

Explanation: I think that the best economic method is by burning the mixture in an electrical furnace to a temp. 640 degree C. to melt both Zinc & Aluminum leaving copper oxide as a powder

Explanation:

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