## Delta G naught vs. Delta G

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

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

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

Steven_Liu_3H
Posts: 12
Joined: Wed Sep 21, 2016 2:55 pm

### Delta G naught vs. Delta G

What is the difference between these two? Also, how can we have different Delta G naught's at different temperatures?

Chem_Mod
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Joined: Thu Aug 04, 2011 1:53 pm
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### Re: Delta G naught vs. Delta G

depending on what temperature your rxn is carried at, the delta G will be different. However delta G naught is always under standard condition