15.61 units

Arrhenius Equation:

Moderators: Chem_Mod, Chem_Admin

Hyein Cha 2I
Posts: 103
Joined: Fri Sep 29, 2017 7:05 am
Been upvoted: 1 time

15.61 units

Postby Hyein Cha 2I » Fri Mar 16, 2018 11:13 pm

What is the unit of activation energy?

For 15.61, I used R = 8.314 J/(K*mol), and got my activation energy as Joules, but the solutions manual converted R into KJ, thus making unit of activation energy KJ.

Does it matter which one I use?

Curtis Wong 2D
Posts: 62
Joined: Sat Jul 22, 2017 3:00 am

Re: 15.61 units

Postby Curtis Wong 2D » Fri Mar 16, 2018 11:15 pm

I supposed that it doesn't, but for simplicity sakes, I think it would be easier to convert your final answer into kJ to make it easier to read.

Return to “Arrhenius Equation, Activation Energies, Catalysts”

Who is online

Users browsing this forum: No registered users and 1 guest