Question

when an iron nail is put into a beaker containing copper sulphate solution,the blue colour of solution slowly change into a green,



write the equation involved in this process..



note-please give the correct answer then I mark you as brainliest answer,and if you give me wrong answer then I report your answer​

Answer 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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Answer 2

Answer:

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