Q3/ The table shows K for the CH3 at different Temperatures:-9-1- What is the activation energy?-7Slope - -1.9*10*2- Calculate the K at 430 K?Temperature ("C)k(s-1)E-8189.72.52 x 105-9-10198.95.25 x 10230.36.30 x 10-110.00190.00200.00210.00221/T (K-)251.23.16 x 10

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1- What is the activation energy? 2- Calculate the K at 430 K? Slope --1.9 10* Temperature ('C) k(s-) -8 189.7 2.52 x 105 5.25 x 10 -10 198.9 -11 0.0019 0.0020 1/T (K) 230.3 6.30 x 10 0.0021 0.002 251.2 3.16 x 10

1- What is the activation energy? 2- Calculate the K at 430 K? Slope --1.9 10* Temperature ('C) k(s-) -8 189.7 2.52 x 105 5.25 x 10 -10 198.9 -11 0.0019 0.0020 1/T (K) 230.3 6.30 x 10 0.0021 0.002 251.2 3.16 x 10

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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Question

Q3/ The table shows K for the CH3 at different Temperatures:
-9-
1- What is the activation energy?
-7
Slope - -1.9*10*
2- Calculate the K at 430 K?
Temperature ("C)
k(s-1)
E-8
189.7
2.52 x 105
-9
-10
198.9
5.25 x 10
230.3
6.30 x 10
-11
0.0019
0.0020
0.0021
0.0022
1/T (K-)
251.2
3.16 x 10

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