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A hypothetical elecrochemical cell is sh...

A hypothetical elecrochemical cell is shown below:
`A^(ɵ)|A^(+)(xM)||B^(+)(yM)||B^(o+)`
The emf measured is `+0.20 V`. The cell reaction is

A

`A+B^(+)rarrA^(+)+B`

B

`A^(+)+BrarrA+B^(+)`

C

`A^(+)+e^(-)rarrA,B^(+)+e^(-)rarrB`

D

the cell reaction cannot be predicated

Text Solution

Verified by Experts

The correct Answer is:
A
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