Question

what is the effect on iron nail dipped in CuSO4 solution?​

Answer 1

Answer:

ok

Explanation:

When an iron nail is dipped in copper sulphate solution, a brown coating of copper is formed on the surface of iron and the colour of copper sulphate solution changes from blue to light green.

Answer 2

Answer:

When an iron nail is placed in a copper sulphate solution, iron displaces copper sulphate solution forming iron sulphate , Which is green in colour

Fe + CuSo4 - FeSo4 + Cu

Explanation:

Hope it's help you