Question

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The incorrect expression among the following is :

ChemistryThermodynamics (C)JEE MainJEE Main 2012 (Offline)

Options:

A
$\frac{\Delta \mathrm{G}_{\text {system }}}{\Delta \mathrm{S}_{\text {total }}}=-T$
B
In isothermal process $w_{\text {reversible }}=-n R T \ln \frac{V_f}{V_i}$
C
$\ln \mathrm{K}=\frac{\Delta \mathrm{H}^0-\mathrm{T} \Delta \mathrm{S}^0}{\mathrm{RT}}$
D
$\mathrm{K}=\mathrm{e}^{-\Delta \mathrm{G}^0 / \mathrm{RT}}$