## Van't Hoff Equation

$\Delta G^{\circ}= \Delta H^{\circ} - T \Delta S^{\circ}$

$\Delta G^{\circ}= -RT\ln K$

$\Delta G^{\circ}= \sum \Delta G_{f}^{\circ}(products) - \sum \Delta G_{f}^{\circ}(reactants)$

Nikola_Stojcic_3O
Posts: 11
Joined: Wed Sep 21, 2016 2:55 pm

### Van't Hoff Equation

So, to solve for K1 or K2, would we have to inverse the equation to base e since it is a natural log, so that e^(x) = K2/K1? Thanks.

Justin_Yi_1J
Posts: 27
Joined: Fri Jul 22, 2016 3:00 am
Been upvoted: 1 time

### Re: Van't Hoff Equation

Yes, you must raise both sides of the equation to the e power to cancel out the natural log.