Chemistry, asked by wisteria6967, 1 year ago

iron nails kept in copper sulphate solution

Answers

Answered by miaryder
2

Copper suphate solution is blue in colour. When iron nails are kept in it, it turns pale green due to the displacement reaction and the iron nails gets a reddish brown coating.

Reaction involved -

CuSo4 + Fe --- FeSo4 + Cu

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