Question

The Reaction Of Iron Nail With Copper Sulphate Solution Is _______ Reaction

Answer 1

Answer:

Answer:

The reaction of iron nail with copper sulphate solution is a displacement reaction.

• Fe + CuSO4(aqueous) --> FeSO4 + Cu

• Displacement reaction is a chemical reaction in which a more reactive element displaces a less reactive element from its compound. Both metals and non-metals take part in displacement reactions.

Answer 2

Answer :

The reaction of iron nail with copper sulphate solution is Displacement Reaction.

Fe + $CuSO_4$ $\longrightarrow$ $FeSO_4$ + Cu

Displacement reaction :

In these reactions, a more reactive element displaces less reactive element from a compound.

When an iron nail is dipped into a blue-coloured copper sulphate solution then, iron being more reactive will displace copper from copper sulphate solution and form iron sulphate. Iron sulphate is light green in colour. Therefore the blue colour of the solution fades. Due to the deposition of copper on iron, the nail turns brown.