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The Nernst equation E=E^(@)-RT/nF in Q i...

The Nernst equation E=`E^(@)`-RT/nF in Q indicates that the Q will be equal to equilibrium constant `K_c` when:

A

`E = E^(@)`

B

`(RT)/(nF) = 1`

C

E = zero

D

`E^(@) = 1`

Text Solution

Verified by Experts

The correct Answer is:
C
At equilibrium , ` Q = K_(c)` and E = 0 .
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