Science, asked by sana7862, 1 year ago

why colour of copper sulphate solution changes when an iron nail is dipped in it

Answers

Answered by Devilking08
9
hey,dear here is your answer--:
Copper sulphate solution changes when an iron nail is dipped in it because to formation of iron sulphate.

hoping that my answer helps you
@adityaprakash0574
Answered by Anonymous
1

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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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