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For the reduction of silver ions with co...

For the reduction of silver ions with copper metal the standard cell potential was found to be +0.46V at `25^@C`. The value of standard Gibbs energy `DeltaG^@` will be

A

`-44.5 KJ`

B

`-98.0KJ`

C

`-89.0KJ`

D

`-89.0KJ`

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