Gibbs and Activation Energy


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melissa carey 1f
Posts: 53
Joined: Fri Sep 29, 2017 7:06 am

Gibbs and Activation Energy

Postby melissa carey 1f » Thu Mar 15, 2018 8:20 pm

Hi! Is there a relationship between Gibbs energy and activation energy? Thanks! :)

joycelee1A
Posts: 30
Joined: Fri Sep 29, 2017 7:05 am

Re: Gibbs and Activation Energy

Postby joycelee1A » Thu Mar 15, 2018 9:36 pm

From my discussion section, on the reaction profile, our TA defined the difference in energy between the reactants and products as the ∆G (in reference to kinetics). Activation energy is the minimum energy required for the reaction to take place. I don't think we defined much of a relationship between the two however. So, I'm guessing that even if there is (which there probably is), it isn't relevant to the topic at hand.

DamianW
Posts: 35
Joined: Fri Sep 29, 2017 7:06 am

Re: Gibbs and Activation Energy

Postby DamianW » Sun Mar 18, 2018 8:20 pm

not for material

Danny Elias Dis 1E
Posts: 60
Joined: Fri Sep 28, 2018 12:19 am

Re: Gibbs and Activation Energy

Postby Danny Elias Dis 1E » Fri Feb 15, 2019 9:37 am

Is there an SI unit for the change in Gibbs free energy?

Angel Chen 2k
Posts: 59
Joined: Fri Sep 28, 2018 12:20 am

Re: Gibbs and Activation Energy

Postby Angel Chen 2k » Wed Feb 20, 2019 12:32 am

The SI unit for change in Gibbs free energy would just be the SI unit for Gibbs free energy (kJ/mol).


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