Effect of solids and liquids on K

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

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

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

mitalisharma2B
Posts: 39
Joined: Fri Sep 29, 2017 7:07 am

Effect of solids and liquids on K

We don't use the molarity of solids and liquids when determining the equilibrium constant of a reaction, right?
Only aqueous solutions?

Swetha Sundaram 1E
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Re: Effect of solids and liquids on K

yes thats correct

Michael Lee 2I
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Joined: Fri Sep 29, 2017 7:05 am

Re: Effect of solids and liquids on K

Correct, only aqueous and not solids or liquids.

Cynthia Tsang
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Re: Effect of solids and liquids on K

Gases are also included in equilibrium solutions.