## Question 15.63

Arrhenius Equation: $\ln k = - \frac{E_{a}}{RT} + \ln A$

Gavin Kellerman 1D
Posts: 17
Joined: Sat Jul 09, 2016 3:00 am

### Question 15.63

For questions like this one where you're given one rate constant at one temperature and asked to find the rate constant at another, does it matter whether we solve for k or k', so long as the corresponding temperatures to each rate constant are in the correct position in the formula?

Lucian1F
Posts: 87
Joined: Fri Sep 29, 2017 7:07 am
Been upvoted: 1 time

### Re: Question 15.63

For this question and problems like this where two rate constants at two different temperatures for the same reaction and the activation energy is given as well, use the Arrhenius equation to find the answer.

Angel R Morales Dis1G
Posts: 50
Joined: Sat Jul 22, 2017 3:01 am

### Re: Question 15.63

As long as you are consistent with what k you are associating with that particular temperature, it shouldn't matter.

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