when zinc plate is dipped into a blue coloured solution of cuso4 then its colour becomes white why

Asked by sourabhkumar9923 | 19th May, 2020, 08:21: PM

Expert Answer:

(i)Zinc is more reactive than copper. It displaces Cu from CuSO4 and hence copper gets deposited on Zinc plate.

(ii)  Zn + CuSO4 → ZnSO4 + Cu

Answered by Ramandeep | 19th May, 2020, 08:37: PM