Study the given figure carefully. W...

Study the given figure carefully.

Which of the following reactions explains the above change most appropriately?

A

`ZnSO_(4)+CutoCuSO_(4)+Zn`

B

`CuSO_(4)+FetoFeSO_(4)+Cu`

C

`FeSO_(4)+CutoCuSO_(4)+Fe`

D

`CuSO_(4)+ZntoZnSO_(4)+Cu`

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The correct Answer is:

B

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