## 15.69

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

Shannon Wasley 2J
Posts: 71
Joined: Fri Sep 29, 2017 7:06 am
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### 15.69

In the solutions's manual, the A's seem to be cancelled out. Why can we do this, when the question says that they are different values?

Christiana2D
Posts: 23
Joined: Fri Sep 29, 2017 7:06 am

### Re: 15.69

The question says to assume that all other factors remain unchanged, including A, to simplify the calculation. In reality the A values would be different and I think the book only includes that statement as a reminder of this.