Chemistry, asked by arunasreecom, 10 months ago

Why does the colour of copper sulphate solution change when an iron nail is dipped in it?

Answers

Answered by radhasunkalegmailcom
1

Answer:

Because of the chemical reaction taking place between the iron nails and the copper sulphate solution

Answered by Anonymous
0

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When an iron nail dipped in the copper sulphate solution than iron displaces copper from the copper sulphate because iron is more reactive than copper. Therefore the colour of the copper sulphate solution changes.

The reaction involved here is:

Fe (s) + CuSO4 (aq) → FeSO4 (aq) + Cu (s)

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