How long will it take for 84% of the Ch3CN to convert to CH3NC. The data below were collected for the followingreaction at 500 °C:CH3CN (g) → CH3NC(9)Time (h) [CH3 CN] (M)0.01.0005.00.79410.00.63115.00.50120.00.39825.00.316

As this is ist order reaction; ln A0/At = Ktln 1/0.794 = K5K = ln 1.259446K = 0.046 h-1

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How long will it take for 84%of the Ch3CN to convert to CH3NC.

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

Chapter12: Chemical Kinetics

Section: Chapter Questions

Problem 1ALQ: Define stability from both a kinetic and thermodynamic perspective. Give examples to show the...

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Question

How long will it take for 84% of the Ch3CN to convert to CH3NC.

The data below were collected for the following
reaction at 500 °C:
CH3CN (g) → CH3NC(9)
Time (h) [CH3 CN] (M)
0.0
1.000
5.0
0.794
10.0
0.631
15.0
0.501
20.0
0.398
25.0
0.316

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