Chemistry, asked by michellessam, 1 year ago

Colour of copper sulphate solution changes when an iron nail is dipped in it.
Give reason...

Answers

Answered by Anonymous
5
The copper sulphate solution turns blue bcoz of displacement reaction. ...
michellessam: Thank you so much..
Answered by Priyareghu
5
when iron nail is placed in a copper sulphate solution,iron displaces copper from copper sulphate solution forming iron sulphate.therefore the blue colour of copper sulphate solution fades and turns green colour appears
CuSO4+Fe⇒FeSO4+Cu
michellessam: Thank you so much..
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