Chemistry, asked by utkarshbhaskar77, 2 months ago

Why does the colour of copper sulphate solution Change when iron nail is dipped in it. Write two observation?


plz answer it. its urgent
and plz no scam and wrong answer​

Answers

Answered by tasneemthegirl
1

Answer:

When an iron nail immersed in the solution of copper sulphate than iron displaces copper from the solution of copper sulphate because iron is more reactive than copper. Therefore copper sulphate solution colour changes from blue to pale green.

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