Question

Fe + CuSO4 ——> _______+ ________

Answer 1

Explanation:

Answer. is a single replacement or displacement reaction. It is because, in this reaction, the highly reactive metal iron replaces the Copper in copper sulphate by giving up two electrons and gets oxidized and forms a new compound called ferrous sulphate.

Answer 2

$\boxed{ \sf \red3Fe + CuSO_4 \longrightarrow Fe_3SO_4 + Cu }$

___________

Thank You!