Homework 7D5

Arrhenius Equation:

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Haley Dveirin 1E
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Homework 7D5

Postby Haley Dveirin 1E » Sat Mar 07, 2020 7:54 pm

In homework problem 7D5 how do you know ln(A)=-0.59?
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VPatankar_2L
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Re: Homework 7D5

Postby VPatankar_2L » Sun Mar 08, 2020 12:39 am

I think you can use the equation ln (kr2/kr1) = (Ea/R)(1/T1 - 1/T2) and plug in the value for k1 at 25 degrees C as well as the Ea, R and the calculated values of temperature in Kelvin. This should get you the correct answer.
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