Question

what happens when Iron nails are placed in copper sulphate solution give the equation​

Answer 1

Explanation:

when Iron nails are placed in copper sulphate solution displacement reaction takes place copper is being displaced by Iron as iron is more reactive so iron displaces copper from copper sulphate solution and iron sulphate is formed with copper

Fe +cuso4 --> Feso4 +Cu

Answer 2

Answer:

Chemical reaction of iron nail with copper sulphate solution in water. Iron displaces copper ions from an aqueous solution of copper sulphate. ... In this reaction, metallic iron is converted into ferrous ion (Fe2+) and cupric ion (Cu2 +) is converted into metallic copper. Fe (s) + Cu2 + (aq) —→ Fe2+ (aq) + Cu (s).