Chemistry, asked by sneha8556, 5 months ago

solve the question ... this the chemistry question..​

Attachments:
prasenjitmitra09: the answer is blue

Answers

Answered by legend8718
0

Answer:

blue

Explanation:

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

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