A reaction has a rate constant of 0.289 min at 343 K and a rate constant of 0.846 min¹ at 777 K. Calculate the activation energy of this reaction in kilojoules per mole (kJ/mol). E, = Calculate the rate constant for the reaction at 589 K. k= kJ/mol min

A reaction has a rate constant of 0.289 min at 343 K and a rate constant of 0.846 min¹ at 777 K. Calculate the activation energy of this reaction in kilojoules per mole (kJ/mol). E, = Calculate the rate constant for the reaction at 589 K. k= kJ/mol min

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter11: Chemical Kinetics: Rates Of Reactions

Section: Chapter Questions

Problem 53QRT: For the reaction of iodine atoms with hydrogen molecules in the gas phase, these rate constants were...

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Question

A reaction has a rate constant of 0.289 min at 343 K and a rate constant of 0.846 min at 777 K. Calculate the activation
energy of this reaction in kilojoules per mole (kJ/mol).
E =
Calculate the rate constant for the reaction at 589 K.
k=
kJ/mol
min

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Step 1: Calculation for the activation energy of the reaction and rate constant at 589 K :

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Step 2: Calculation for the activation energy of the reaction is:

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Step 3: The rate constant of the reaction at 589 K is:

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