c. A possible mechanism for this reaction involves two steps: NO2(g) + NO2(g) - NO3(g) + NO(g) slow NO3(g) + CO(g) → NO2(g) + CO2(g) fast Is this proposed mechanism consistent with the experimentally determined rate law? Explain. d. What is the reaction intermediate in the proposed mechanism?
c. A possible mechanism for this reaction involves two steps: NO2(g) + NO2(g) - NO3(g) + NO(g) slow NO3(g) + CO(g) → NO2(g) + CO2(g) fast Is this proposed mechanism consistent with the experimentally determined rate law? Explain. d. What is the reaction intermediate in the proposed 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...
Related questions
Question
can you help w/ d?
![### Chemical Reaction Mechanism and Rate Law Analysis
#### c. Analysis of a Proposed Mechanism
A possible mechanism for the given reaction consists of two steps:
\[ \text{NO}_2(\text{g}) + \text{NO}_2(\text{g}) \rightarrow \text{NO}_3(\text{g}) + \text{NO}(\text{g}) \quad \text{[slow]} \]
\[ \text{NO}_3(\text{g}) + \text{CO}(\text{g}) \rightarrow \text{NO}_2(\text{g}) + \text{CO}_2(\text{g}) \quad \text{[fast]} \]
**Question:** Is this proposed mechanism consistent with the experimentally determined rate law? Explain.
#### d. Identifying the Reaction Intermediate
**Question:** What is the reaction intermediate in the proposed mechanism?
---
### Explanation
**Section c:** The proposed mechanism comprises two steps: the first step is slow, involving the reaction of two nitrogen dioxide \((\text{NO}_2)\) molecules to form nitrogen trioxide \((\text{NO}_3})\) and nitrogen monoxide \((\text{NO})\). The second, faster step involves the reaction of \(\text{NO}_3\) with carbon monoxide \((\text{CO})\) to produce \(\text{NO}_2}\) and carbon dioxide \((\text{CO}_2})\).
To determine consistency with the experimentally determined rate law, one needs to:
- Derive the rate law from the slow step (since it is the rate-determining step).
- Compare this derived rate law with the experimentally determined rate law to check for consistency.
**Section d:** The reaction intermediate is a molecule that is produced in one step of the reaction mechanism and consumed in a subsequent step. In this proposed mechanism, \(\text{NO}_3}\) is produced in the first step and consumed in the second step, thus it is the reaction intermediate.
---
Understanding and analyzing the proposed mechanism helps in verifying its consistency with the experimental observations and further elucidates the steps involved in the chemical reaction.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F93268262-58e0-42e0-b5aa-ce0732a52664%2F4741230d-7b8e-47fe-b955-f7ce6a15f5e3%2F11hwqn_processed.jpeg&w=3840&q=75)
Transcribed Image Text:### Chemical Reaction Mechanism and Rate Law Analysis
#### c. Analysis of a Proposed Mechanism
A possible mechanism for the given reaction consists of two steps:
\[ \text{NO}_2(\text{g}) + \text{NO}_2(\text{g}) \rightarrow \text{NO}_3(\text{g}) + \text{NO}(\text{g}) \quad \text{[slow]} \]
\[ \text{NO}_3(\text{g}) + \text{CO}(\text{g}) \rightarrow \text{NO}_2(\text{g}) + \text{CO}_2(\text{g}) \quad \text{[fast]} \]
**Question:** Is this proposed mechanism consistent with the experimentally determined rate law? Explain.
#### d. Identifying the Reaction Intermediate
**Question:** What is the reaction intermediate in the proposed mechanism?
---
### Explanation
**Section c:** The proposed mechanism comprises two steps: the first step is slow, involving the reaction of two nitrogen dioxide \((\text{NO}_2)\) molecules to form nitrogen trioxide \((\text{NO}_3})\) and nitrogen monoxide \((\text{NO})\). The second, faster step involves the reaction of \(\text{NO}_3\) with carbon monoxide \((\text{CO})\) to produce \(\text{NO}_2}\) and carbon dioxide \((\text{CO}_2})\).
To determine consistency with the experimentally determined rate law, one needs to:
- Derive the rate law from the slow step (since it is the rate-determining step).
- Compare this derived rate law with the experimentally determined rate law to check for consistency.
**Section d:** The reaction intermediate is a molecule that is produced in one step of the reaction mechanism and consumed in a subsequent step. In this proposed mechanism, \(\text{NO}_3}\) is produced in the first step and consumed in the second step, thus it is the reaction intermediate.
---
Understanding and analyzing the proposed mechanism helps in verifying its consistency with the experimental observations and further elucidates the steps involved in the chemical reaction.
Expert Solution

This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps

Knowledge Booster
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
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning

Chemistry
Chemistry
ISBN:
9781259911156
Author:
Raymond Chang Dr., Jason Overby Professor
Publisher:
McGraw-Hill Education

Principles of Instrumental Analysis
Chemistry
ISBN:
9781305577213
Author:
Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:
Cengage Learning

Chemistry
Chemistry
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning

Chemistry
Chemistry
ISBN:
9781259911156
Author:
Raymond Chang Dr., Jason Overby Professor
Publisher:
McGraw-Hill Education

Principles of Instrumental Analysis
Chemistry
ISBN:
9781305577213
Author:
Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:
Cengage Learning

Organic Chemistry
Chemistry
ISBN:
9780078021558
Author:
Janice Gorzynski Smith Dr.
Publisher:
McGraw-Hill Education

Chemistry: Principles and Reactions
Chemistry
ISBN:
9781305079373
Author:
William L. Masterton, Cecile N. Hurley
Publisher:
Cengage Learning

Elementary Principles of Chemical Processes, Bind…
Chemistry
ISBN:
9781118431221
Author:
Richard M. Felder, Ronald W. Rousseau, Lisa G. Bullard
Publisher:
WILEY