II.7- Saponification, initial rates and half-life An esterification reaction is studied at 350 K under conditions where the reaction is complete: ROH + R'COOH → R'COOR + H20 For the same initial alcohol concentration, and variable acid concentrations, we obtain the following curves of evolution of the acid concentration versus time: [R°COOH] (mol L') -0.8- -0.6 0.4 -0.2 20 40 60 80 100 120 140 160 180 200 The rate v of this reaction follows the law v = k[R°COOH]ª [ROH]P. 1) Explain how to graphically determine an instantaneous velocity (rate) at time t.
II.7- Saponification, initial rates and half-life An esterification reaction is studied at 350 K under conditions where the reaction is complete: ROH + R'COOH → R'COOR + H20 For the same initial alcohol concentration, and variable acid concentrations, we obtain the following curves of evolution of the acid concentration versus time: [R°COOH] (mol L') -0.8- -0.6 0.4 -0.2 20 40 60 80 100 120 140 160 180 200 The rate v of this reaction follows the law v = k[R°COOH]ª [ROH]P. 1) Explain how to graphically determine an instantaneous velocity (rate) at time t.
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
![II.7- Saponification, initial rates and half-life
An esterification reaction is studied at 350 K under conditions where the reaction is complete:
ROH + R'COOH
→ R'COOR + H20
For the same initial alcohol concentration, and variable acid concentrations, we obtain the following
curves of evolution of the acid concentration versus time:
[R'COOH] (mol L'')
-0.8
-0.6
-0.4-
-0.2
40
60
80
100
120
140
160
180
200
The rate v of this reaction follows the law v = k[R°COOH]ª [ROH]F.
1) Explain how to graphically determine an instantaneous velocity (rate) at time t.
20](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F13571319-5b25-421c-ab0c-069a433cb92a%2F2c456f26-4a8e-418d-b50b-4b18d2362375%2Fb0nvq84_processed.jpeg&w=3840&q=75)
Transcribed Image Text:II.7- Saponification, initial rates and half-life
An esterification reaction is studied at 350 K under conditions where the reaction is complete:
ROH + R'COOH
→ R'COOR + H20
For the same initial alcohol concentration, and variable acid concentrations, we obtain the following
curves of evolution of the acid concentration versus time:
[R'COOH] (mol L'')
-0.8
-0.6
-0.4-
-0.2
40
60
80
100
120
140
160
180
200
The rate v of this reaction follows the law v = k[R°COOH]ª [ROH]F.
1) Explain how to graphically determine an instantaneous velocity (rate) at time t.
20
Expert Solution
![](/static/compass_v2/shared-icons/check-mark.png)
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
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)
Recommended textbooks for you
![Chemistry](https://www.bartleby.com/isbn_cover_images/9781305957404/9781305957404_smallCoverImage.gif)
Chemistry
Chemistry
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning
![Chemistry](https://www.bartleby.com/isbn_cover_images/9781259911156/9781259911156_smallCoverImage.gif)
Chemistry
Chemistry
ISBN:
9781259911156
Author:
Raymond Chang Dr., Jason Overby Professor
Publisher:
McGraw-Hill Education
![Principles of Instrumental Analysis](https://www.bartleby.com/isbn_cover_images/9781305577213/9781305577213_smallCoverImage.gif)
Principles of Instrumental Analysis
Chemistry
ISBN:
9781305577213
Author:
Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:
Cengage Learning
![Chemistry](https://www.bartleby.com/isbn_cover_images/9781305957404/9781305957404_smallCoverImage.gif)
Chemistry
Chemistry
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning
![Chemistry](https://www.bartleby.com/isbn_cover_images/9781259911156/9781259911156_smallCoverImage.gif)
Chemistry
Chemistry
ISBN:
9781259911156
Author:
Raymond Chang Dr., Jason Overby Professor
Publisher:
McGraw-Hill Education
![Principles of Instrumental Analysis](https://www.bartleby.com/isbn_cover_images/9781305577213/9781305577213_smallCoverImage.gif)
Principles of Instrumental Analysis
Chemistry
ISBN:
9781305577213
Author:
Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:
Cengage Learning
![Organic Chemistry](https://www.bartleby.com/isbn_cover_images/9780078021558/9780078021558_smallCoverImage.gif)
Organic Chemistry
Chemistry
ISBN:
9780078021558
Author:
Janice Gorzynski Smith Dr.
Publisher:
McGraw-Hill Education
![Chemistry: Principles and Reactions](https://www.bartleby.com/isbn_cover_images/9781305079373/9781305079373_smallCoverImage.gif)
Chemistry: Principles and Reactions
Chemistry
ISBN:
9781305079373
Author:
William L. Masterton, Cecile N. Hurley
Publisher:
Cengage Learning
![Elementary Principles of Chemical Processes, Bind…](https://www.bartleby.com/isbn_cover_images/9781118431221/9781118431221_smallCoverImage.gif)
Elementary Principles of Chemical Processes, Bind…
Chemistry
ISBN:
9781118431221
Author:
Richard M. Felder, Ronald W. Rousseau, Lisa G. Bullard
Publisher:
WILEY