2. The net reaction of atmospheric ozone with nitric oxide is: O3 (g) + NO(g) NO2 (g) + O2(g) and its experimentally determined rate law is: d[0,1 = k[O(g)][NO(g)] dt %3D Two pathways were proposed for this reaction: a. Mechanism 1: O3 (g) + NO (g)→0 O (g) + O3 (g) – 202 (g) fast NO3 (g) + NO (g) → 2NO2 (g) fast O (g) +NO3 (g) slow Net Reaction: Which step is the rate-determining step? What is the predicted rate law for this mechanism? Mechanism 2: O3(g) 0(g) + O2(g) fast equilibrium NO(g) + O(g) → NO2(g) slow Net reaction: Which step is the rate-determining step? What is the predicted rate law for this mechanism?

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
2. The net reaction of atmospheric ozone with nitric oxide is:
O3 (g) + NO(g)→ NO2 (g) + O(g)
and its experimentally determined rate law is:
-k[O(g)l(NO(g)]
dt
Two pathways were proposed for this reaction:
a.
Mechanism 1:
O3 (g) + NO (g)→0 (g) + NO, (g) slow
O (g) + O3 (g) → 202 (g) fast
NO3 (g) + NO (g) → 2NO2 (g) fast
Net Reaction:
Which step is the rate-determining step?
What is the predicted rate law for this mechanism?
Mechanism 2:
0(g) O(g) + O2(g) fast equilibrium
NO(g) + O(g) → NO2(g) slow
Net reaction:
Which step is the rate-determining step?
What is the predicted rate law for this mechanism?
b. Which of the two mechanisms is supported by the experimental results?
c. For the correct mechanism, draw a reaction coordinate.
Transcribed Image Text:2. The net reaction of atmospheric ozone with nitric oxide is: O3 (g) + NO(g)→ NO2 (g) + O(g) and its experimentally determined rate law is: -k[O(g)l(NO(g)] dt Two pathways were proposed for this reaction: a. Mechanism 1: O3 (g) + NO (g)→0 (g) + NO, (g) slow O (g) + O3 (g) → 202 (g) fast NO3 (g) + NO (g) → 2NO2 (g) fast Net Reaction: Which step is the rate-determining step? What is the predicted rate law for this mechanism? Mechanism 2: 0(g) O(g) + O2(g) fast equilibrium NO(g) + O(g) → NO2(g) slow Net reaction: Which step is the rate-determining step? What is the predicted rate law for this mechanism? b. Which of the two mechanisms is supported by the experimental results? c. For the correct mechanism, draw a reaction coordinate.
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 2 images

Blurred answer
Knowledge Booster
Reaction Rates
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.
Similar questions
  • SEE MORE QUESTIONS
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