Question

What happens when an iron nail is dipped in copper sulphate

solution? Complete the equation given below.

Fe + ______ FeSO4 + ____​

Answer 1

Answer:

Fe + CuSo4 = FeSO4 + Cu

Explanation:

Chemical reaction of iron nail with copper sulphate solution in water. Iron displaces copper ions from an aqueous solution of copper sulphate.

Answer 2

Answer:

blue color of copper sulphate changes to green

due to displacement reaction iron being a high reactive metal displaces copper and forms iron sulphate .

Fe+ CuSO4________FeSO4+Cu