From the equation of the line of best fit for the temperature-rate constant data in Part C, y= -22314x + 25.181 determine the value of Ea in kJ/mol. Include a unit analysis. R is a constant equal to 8.314 J/molK. When you take the natural log of a number, the units disappear. Rate Constant Dependence on TemperatureTemperature, T (K)556629666700781Rate Constant, k (s-¹)3.52 x 10-73.02 x 10-52.19 x 10-41.16 x 10-33.95 x 10-² 1 1/T23456789101112131415161718Ready{0.00180.00160.00150.00140.0013Sheet1+InkAccessibility: Investigatea-14.86-10.4-8.43-6.76-3.23,CL/TChar-10-12-14-16--6-8

Given: The best fit for the temperature-rate constant data is y= -22314x + 25.181 To find: the…

Answered: From the equation of the line of best…

Chemistry: Principles and Practice

3rd Edition

ISBN:9780534420123

Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Publisher:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Chapter13: Chemical Kinetics

Section: Chapter Questions

Problem 13.16QE

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From the equation of the line of best fit for the temperature-rate constant data in Part C, y= -22314x + 25.181 determine the value of Ea in kJ/mol. Include a unit analysis. R is a constant equal to 8.314 J/molK. When you take the natural log of a number, the units disappear.

Rate Constant Dependence on Temperature
Temperature, T (K)
556
629
666
700
781
Rate Constant, k (s-¹)
3.52 x 10-7
3.02 x 10-5
2.19 x 10-4
1.16 x 10-3
3.95 x 10-²

1 1/T
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
Ready
{
0.0018
0.0016
0.0015
0.0014
0.0013
Sheet1
+
Ink
Accessibility: Investigate
a
-14.86
-10.4
-8.43
-6.76
-3.23,
C
L/T
Char
-10
-12
-14
-16
-
-6
-8

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