1. The reaction (CH3)3CBr + OH → (CH3)COH + Br in a certain solvent is first order with respect to (CH3);CBr and zero order with respect to OH. In several experiments, the rate constant was determined at different temperature. A plot of In(k) versus 1/T was constructed resulting in a straight line with a slope value of – 1.10 x 10* K and y-intercept of 33.5. Determine the activation of energy (in kJ/mol) а. b. the frequency factor A and rate constant k at 25.0°C с. Determine the rate constant when the temperature decreases to 15.0°C

1. The reaction (CH3)3CBr + OH → (CH3)COH + Br in a certain solvent is first order with respect to (CH3);CBr and zero order with respect to OH. In several experiments, the rate constant was determined at different temperature. A plot of In(k) versus 1/T was constructed resulting in a straight line with a slope value of – 1.10 x 10* K and y-intercept of 33.5. Determine the activation of energy (in kJ/mol) а. b. the frequency factor A and rate constant k at 25.0°C с. Determine the rate constant when the temperature decreases to 15.0°C

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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