5) You plot In(k) vs 1/T for a particular reaction and notice the data is linear. You fit the data to a straight line and determine the slope to be -1.2x104K. What is the activation energy for this reaction?

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...
icon
Related questions
Question
100%

plz help me with 5-6

5) You plot In(k) vs 1/T for a particular reaction and notice the data is linear. You fit the
data to a straight line and determine the slope to be -1.2x104K. What is the activation
energy for this reaction?
6) The initial rates in the following table were measured in methanol solution for the
reaction:
C₂H4Br2 + 3 I → C₂H4 + 2 Br +31¯
Experiment Initial
1
2
3
[C₂H4Br₂]
0.127 M
0.343 M
0.343 M
Initial Initial Rate
(M/s)
[I-]
0.102 M 6.45 x 10-5
0.102 M 1.74 x 10-4
0.125 M 2.14 x 10-4
a. Determine the rate law for the reaction.
b. Determine the rate constant for this reaction. Be sure to include units.
c. What is the initial rate of the reaction when the concentrations of both reactants are
0.150 M?
Transcribed Image Text:5) You plot In(k) vs 1/T for a particular reaction and notice the data is linear. You fit the data to a straight line and determine the slope to be -1.2x104K. What is the activation energy for this reaction? 6) The initial rates in the following table were measured in methanol solution for the reaction: C₂H4Br2 + 3 I → C₂H4 + 2 Br +31¯ Experiment Initial 1 2 3 [C₂H4Br₂] 0.127 M 0.343 M 0.343 M Initial Initial Rate (M/s) [I-] 0.102 M 6.45 x 10-5 0.102 M 1.74 x 10-4 0.125 M 2.14 x 10-4 a. Determine the rate law for the reaction. b. Determine the rate constant for this reaction. Be sure to include units. c. What is the initial rate of the reaction when the concentrations of both reactants are 0.150 M?
Expert Solution
steps

Step by step

Solved in 3 steps with 8 images

Blurred answer
Knowledge Booster
Rate Laws
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.
Recommended textbooks for you
Chemistry
Chemistry
Chemistry
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning
Chemistry
Chemistry
Chemistry
ISBN:
9781259911156
Author:
Raymond Chang Dr., Jason Overby Professor
Publisher:
McGraw-Hill Education
Principles of Instrumental Analysis
Principles of Instrumental Analysis
Chemistry
ISBN:
9781305577213
Author:
Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:
Cengage Learning
Organic Chemistry
Organic Chemistry
Chemistry
ISBN:
9780078021558
Author:
Janice Gorzynski Smith Dr.
Publisher:
McGraw-Hill Education
Chemistry: Principles and Reactions
Chemistry: Principles and Reactions
Chemistry
ISBN:
9781305079373
Author:
William L. Masterton, Cecile N. Hurley
Publisher:
Cengage Learning
Elementary Principles of Chemical Processes, Bind…
Elementary Principles of Chemical Processes, Bind…
Chemistry
ISBN:
9781118431221
Author:
Richard M. Felder, Ronald W. Rousseau, Lisa G. Bullard
Publisher:
WILEY