6.58 The common lead-acid car battery produces a large burst of current, even at low temperatures, and is rechargeable. The reac- tion that occurs while recharging a "dead" battery is 2PBSO,(s) + 2H,O(1) Pb(s) + PbO,(s) + 2H,SO,(1) (a) Use AH values from Appendix B to calculate AH (b) Use the following equations to check your answer to part (a): rxn (1) Pb(s) + PbO,(s) + 2SO;(g) 2PBSO,(s) AH = -768 kJ rxn (2) SO;(g) + H,O(1) H,SO,(1) AH = -132 kJ rxn
6.58 The common lead-acid car battery produces a large burst of current, even at low temperatures, and is rechargeable. The reac- tion that occurs while recharging a "dead" battery is 2PBSO,(s) + 2H,O(1) Pb(s) + PbO,(s) + 2H,SO,(1) (a) Use AH values from Appendix B to calculate AH (b) Use the following equations to check your answer to part (a): rxn (1) Pb(s) + PbO,(s) + 2SO;(g) 2PBSO,(s) AH = -768 kJ rxn (2) SO;(g) + H,O(1) H,SO,(1) AH = -132 kJ rxn
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
Chapter5: Thermochemistry
Section: Chapter Questions
Problem 5.61QE: When 7.11 g NH4NO3 is added to 100 mL water, the temperature of the calorimeter contents decreases...
Related questions
Question
![6.58 The common lead-acid car battery produces a large burst of
current, even at low temperatures, and is rechargeable. The reac-
tion that occurs while recharging a “dead" battery is
2PBSO,(s) + 2H,O(1) →
(a) Use AH values from Appendix B to calculate AH
(b) Use the following equations to check your answer to part (a):
Pb(s) + PbO2(s) + 2H,SO,(!)
rxn
(1) Pb(s) + PbO,(s) + 2SO;(g)
2PBSO,(s)
= -768 kJ
AH
AH = -132 kJ
rxn
(2) SO;(g) + H,O(I)
H,SO,(1)](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F7554e088-dda3-4061-b083-d80b560ce214%2F9ae16fd4-8d6d-4d51-9eb1-e40b954311d2%2Fxjv8es1_processed.jpeg&w=3840&q=75)
Transcribed Image Text:6.58 The common lead-acid car battery produces a large burst of
current, even at low temperatures, and is rechargeable. The reac-
tion that occurs while recharging a “dead" battery is
2PBSO,(s) + 2H,O(1) →
(a) Use AH values from Appendix B to calculate AH
(b) Use the following equations to check your answer to part (a):
Pb(s) + PbO2(s) + 2H,SO,(!)
rxn
(1) Pb(s) + PbO,(s) + 2SO;(g)
2PBSO,(s)
= -768 kJ
AH
AH = -132 kJ
rxn
(2) SO;(g) + H,O(I)
H,SO,(1)
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.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 3 steps
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)
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: Principles and Practice](https://www.bartleby.com/isbn_cover_images/9780534420123/9780534420123_smallCoverImage.gif)
Chemistry: Principles and Practice
Chemistry
ISBN:
9780534420123
Author:
Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer
Publisher:
Cengage Learning
![Chemistry: The Molecular Science](https://www.bartleby.com/isbn_cover_images/9781285199047/9781285199047_smallCoverImage.gif)
Chemistry: The Molecular Science
Chemistry
ISBN:
9781285199047
Author:
John W. Moore, Conrad L. Stanitski
Publisher:
Cengage Learning
![Chemistry for Engineering Students](https://www.bartleby.com/isbn_cover_images/9781337398909/9781337398909_smallCoverImage.gif)
Chemistry for Engineering Students
Chemistry
ISBN:
9781337398909
Author:
Lawrence S. Brown, Tom Holme
Publisher:
Cengage Learning
![Chemistry: Principles and Practice](https://www.bartleby.com/isbn_cover_images/9780534420123/9780534420123_smallCoverImage.gif)
Chemistry: Principles and Practice
Chemistry
ISBN:
9780534420123
Author:
Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer
Publisher:
Cengage Learning
![Chemistry: The Molecular Science](https://www.bartleby.com/isbn_cover_images/9781285199047/9781285199047_smallCoverImage.gif)
Chemistry: The Molecular Science
Chemistry
ISBN:
9781285199047
Author:
John W. Moore, Conrad L. Stanitski
Publisher:
Cengage Learning
![Chemistry for Engineering Students](https://www.bartleby.com/isbn_cover_images/9781337398909/9781337398909_smallCoverImage.gif)
Chemistry for Engineering Students
Chemistry
ISBN:
9781337398909
Author:
Lawrence S. Brown, Tom Holme
Publisher:
Cengage Learning
![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
![Introductory Chemistry: A Foundation](https://www.bartleby.com/isbn_cover_images/9781337399425/9781337399425_smallCoverImage.gif)
Introductory Chemistry: A Foundation
Chemistry
ISBN:
9781337399425
Author:
Steven S. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning
![General Chemistry - Standalone book (MindTap Cour…](https://www.bartleby.com/isbn_cover_images/9781305580343/9781305580343_smallCoverImage.gif)
General Chemistry - Standalone book (MindTap Cour…
Chemistry
ISBN:
9781305580343
Author:
Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell
Publisher:
Cengage Learning