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Calcualte DeltaG^(@) for Mn^(+2) + MnO...

Calcualte `DeltaG^(@)` for
`Mn^(+2) + MnO_(2) overset(H^(+))to 2Mn^(+3) + H_(2)O`
Given: `E_(Mn^(+3)//Mn^(+2))^(@) = 1.51V`, V, `E_(MnO_(2)//Mn^(+3))^(@)` = 0.95 V.

A

237.39 kJ

B

54 kJ

C

`-54kJ`

D

`-237.39kJ`

Text Solution

Verified by Experts

The correct Answer is:
B
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