## Standard State Conditions

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

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

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

samuelkharpatin2b
Posts: 55
Joined: Wed Sep 21, 2016 2:57 pm

### Standard State Conditions

I just want to confirm...when talking about temperature in Kelvins in standard state conditions, do we use 298 K or 298.15 K?

Thank you.

ssoroush 2B
Posts: 14
Joined: Wed Sep 21, 2016 2:57 pm

### Re: Standard State Conditions

Use 298 K. However it doesn't really matter which one you use since it won't have a huge effect on the final answer. Also, I'm pretty sure you can use either value as long as you show your work.

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