Use the Arrhenius equation to determine k. The activation energy for the gas phase decomposition of isobutyl bromide is 211 kJ/mol. (CH3)2CHCH₂Br-(CH3)₂C=CH₂ + HBr The rate constant for this reaction is 6.32x10-4 s-1 at 677 K. What is the rate constant at 718 K? s1

Use the Arrhenius equation to determine k. The activation energy for the gas phase decomposition of isobutyl bromide is 211 kJ/mol. (CH3)2CHCH₂Br-(CH3)₂C=CH₂ + HBr The rate constant for this reaction is 6.32x10-4 s-1 at 677 K. What is the rate constant at 718 K? s1

Chemistry

9th Edition

ISBN:9781133611097

Author:Steven S. Zumdahl

Publisher:Steven S. Zumdahl

Chapter12: Chemical Kinetics

Section: Chapter Questions

Problem 63AE: For the following reaction profile, indicate a. the positions of reactants and products. b. the...

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Question

Help on these two please

Use the Arrhenius equation to determine k.
The activation energy for the gas phase decomposition of isobutyl bromide is 211 kJ/mol.
(CH3)2CHCH₂Br-(CH3)₂C=CH₂ + HBr
The rate constant for this reaction is 6.32x10-4 s-1 at 677 K. What is the rate constant at 718 K?
s-1

Use the Arrhenius equation to determine Ea-
For the gas phase decomposition of isobutyl bromide, the rate constant is 4.60x10-5 s¹ at 633 K and
8.20x10-4 s¹ at 682 K.
(CH3)2CHCH₂Br-(CH3)₂C=CH₂ + HBr
Calculate the activation energy for this reaction.
kJ/mol

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