15.61

Arrhenius Equation:

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Andrea Grigsby 1I
Posts: 60
Joined: Fri Sep 29, 2017 7:03 am

15.61

Postby Andrea Grigsby 1I » Fri Mar 16, 2018 9:09 pm

How is the equation listed in the answers derived?
I understand it's from lnk=-Ea/RT with changes in T, but my question is where did lnA go?
Thanks!
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Michaela Capps 1l
Posts: 50
Joined: Thu Jul 27, 2017 3:00 am

Re: 15.61

Postby Michaela Capps 1l » Fri Mar 16, 2018 9:11 pm

We didn't go over this derivation and also are not responsible for knowing it.
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Curtis Wong 2D
Posts: 62
Joined: Sat Jul 22, 2017 3:00 am

Re: 15.61

Postby Curtis Wong 2D » Fri Mar 16, 2018 9:12 pm

The change in T can be derived as the two ln equations subtracting from each other.

Which means that the lnA cancel each other out when the two equations subtract from one another.
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