## Clarification on Gibbs

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

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

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

Jennifer Guzman 4C
Posts: 38
Joined: Wed Feb 14, 2018 3:01 am

### Clarification on Gibbs

why can some energy not be lost? Is the energy represented by H the energy within the bonds? Which part of that equation accounts for the attractive/repulsive forces between the molecules?

harshitasarambale4I
Posts: 58
Joined: Fri Sep 28, 2018 12:26 am

### Re: Clarification on Gibbs

H represents the enthalpy of a system.

almaochoa2D
Posts: 67
Joined: Fri Sep 28, 2018 12:23 am

### Re: Clarification on Gibbs

I don't think there is a part of the equation that accounts for attractive and repulsive forces on each other.