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Standard reduction potentials of Zn, Cu ...

Standard reduction potentials of Zn, Cu and Cr is increasing order can be represented as

A

`Zn lt Cu lt Cr`

B

`Zn lt Cr lt Cu`

C

`Cr lt Zn lt Cu`

D

`Cu lt Zn lt Cr`

Text Solution

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The correct Answer is:
B
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