## standard Gibbs Free Energy

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

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

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

Cecilia Jardon 1I
Posts: 74
Joined: Fri Sep 28, 2018 12:16 am

### standard Gibbs Free Energy

Standard Gibbs Free Energy is under standard conditions compared to that of gibbs free energy?

eden tefera 2B
Posts: 39
Joined: Fri Sep 28, 2018 12:21 am

### Re: standard Gibbs Free Energy

Using "standard" simply indicates that the substances in question are in standard state.

Toru Fiberesima 1L
Posts: 63
Joined: Fri Apr 06, 2018 11:02 am

### Re: standard Gibbs Free Energy

Standard state being 1atm and at 25°C. The standard Gibbs free energy of formation of a compound is the change of Gibbs free energy that occurs when 1 mole of a substance in its standard state is formed from its constituent elements which are also in their standard states

Jonathan Pai 2I
Posts: 121
Joined: Fri Sep 28, 2018 12:27 am

### Re: standard Gibbs Free Energy

the numerical values will have the little dot showing it is standard

RachelCheung1A
Posts: 30
Joined: Fri Sep 28, 2018 12:19 am

### Re: standard Gibbs Free Energy

Standard gibbs energy is denoted by the little degree-like symbol and indicates the gibbs energy when the process is under 1 atm and 25 degrees C.