Chemical Kinetics Question 26

Question: Temperature dependent equation can be written as [Orrisa JEE 2005]

Options:

A) $ \ln ,k=\ln A-{e^{E_{a}/RT}} $

B) $ \ln k=\ln A+{e^{E_{a}/RT}} $

C) $ \ln k=\ln A-{e^{RT/E_{a}}} $

D) All of these

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Answer:

Correct Answer: A

Solution:

Arrhenius suggested an equation which describes rate constant (K) as a function of temperature. $ K=A{e^{-E_{a}/RT}} $

$ \ln K=\ln A-{e^{E_{a}/RT}} $



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