Pick the correct or incorrect thermodynamic relation

1. A.
   $\frac{\Delta G_{\text{System~}}}{\Delta S_{\text{Total~}}} = - T($ at constant $P)$
2. B.
   $\ln K = \frac{\Delta H^{\circ} - T\Delta S^{\circ}}{RT}$
3. C.
   $K = e^{- \Delta G^{\circ}/RT}$
4. D.
   For isothermal process $w_{\text{reversible~}} = - nRTln\frac{V_{f}}{{\text{ }V}_{i}}$

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1. A.
   $\Delta H = \Delta U - P\Delta V$
2. B.
   $\Delta U = q + W$
3. C.
   $\Delta S_{\text{sys~}} + \Delta S_{\text{sur~}} \geq 0$
4. D.
   $\Delta G = \Delta H - T\Delta S$

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1. A.
   B and D Only
2. B.
   A and B Only
3. C.
   B and C Only
4. D.
   C and D Only

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