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The equlibrium constant kp for the react...

The equlibrium constant `k_p` for the reactin.` 2NOCL(g) hArr 2NO(g)+Cl_2(g)` is `6.95*10^-8` at 298K . The standard gibb free energy change ,`Delta G ^0` at 298 K will be (`R = 2 cal K^(-1)mol ^(-1)` ) (log 6.95 = 0 8420)

A

4.912 kcal

B

14.74 kcal

C

7.3 kcal

D

9.825kcal

Text Solution

Verified by Experts

The correct Answer is:
D
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