13. The standard reduction potentials for four half-cells at 298 K are given in Table 1. Table 1 E®/V Half-cell equation H2O2 (aq) 2H2O (I) 2H* (aq) + O2 (g) + 2e¯ Н.О2 (аq) + 2H (ад) + 2е'- Cl2 (g) + 2e¯ – 2Cl (aq) MnO2 (s) + 4H* (aq) + 2e"- +0.68 +1.77 +1.36 – Mn²+ (ад) +2H-0 () +1.22 In which of the following mixture there is NO effervescence observed? А. Н:О2 (аq) + Clz(g) B. acidified H2O2 + MnO2 (s) C. NaCl (aq) + acidified H2O2 (aq) D. NaCl (aq) + acidified MnO2 (s)
13. The standard reduction potentials for four half-cells at 298 K are given in Table 1. Table 1 E®/V Half-cell equation H2O2 (aq) 2H2O (I) 2H* (aq) + O2 (g) + 2e¯ Н.О2 (аq) + 2H (ад) + 2е'- Cl2 (g) + 2e¯ – 2Cl (aq) MnO2 (s) + 4H* (aq) + 2e"- +0.68 +1.77 +1.36 – Mn²+ (ад) +2H-0 () +1.22 In which of the following mixture there is NO effervescence observed? А. Н:О2 (аq) + Clz(g) B. acidified H2O2 + MnO2 (s) C. NaCl (aq) + acidified H2O2 (aq) D. NaCl (aq) + acidified MnO2 (s)
General Chemistry - Standalone book (MindTap Course List)
11th Edition
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:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell
Chapter19: Electrochemistry
Section: Chapter Questions
Problem 19.72QP: What is the standard cell potential you would obtain from a cell at 25C using an electrode in which...
Related questions
Question
![13. The standard reduction potentials for four half-cells at 298 K are given in Table 1.
Table 1
Half-cell equation
H2O2 (aq)
2H2O (I)
Eº/V
2H (ад) + Оz (g) + 2e' —>
H2O2 (aq) + 2H* (aq) + 2e¯
Cl2 (g) + 2e
MnO2 (s) + 4H* (aq)+ 2e -
+0.68
+1.77
→ 2Cl (aq)
+1.36
→ Mn2+ (aq) +2H2O (I)
+1.22
In which of the following mixture there is NO effervescence observed?
A. H2O2 (aq) + Cl2 (g)
B. acidified H2O2+ MnO2 (s)
C. NaCl (aq) + acidified H2O2 (aq)
D. NaCl (aq) + acidified MnO2 (s)](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F4138710c-c309-468e-8459-5f2e2e858bbe%2F276a6305-da34-4932-b686-0ab9a7cea7f0%2Fj9filin_processed.png&w=3840&q=75)
Transcribed Image Text:13. The standard reduction potentials for four half-cells at 298 K are given in Table 1.
Table 1
Half-cell equation
H2O2 (aq)
2H2O (I)
Eº/V
2H (ад) + Оz (g) + 2e' —>
H2O2 (aq) + 2H* (aq) + 2e¯
Cl2 (g) + 2e
MnO2 (s) + 4H* (aq)+ 2e -
+0.68
+1.77
→ 2Cl (aq)
+1.36
→ Mn2+ (aq) +2H2O (I)
+1.22
In which of the following mixture there is NO effervescence observed?
A. H2O2 (aq) + Cl2 (g)
B. acidified H2O2+ MnO2 (s)
C. NaCl (aq) + acidified H2O2 (aq)
D. NaCl (aq) + acidified MnO2 (s)
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 3 steps with 3 images
![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
![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
![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: 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
![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
![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: 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
![Principles of Modern Chemistry](https://www.bartleby.com/isbn_cover_images/9781305079113/9781305079113_smallCoverImage.gif)
Principles of Modern Chemistry
Chemistry
ISBN:
9781305079113
Author:
David W. Oxtoby, H. Pat Gillis, Laurie J. Butler
Publisher:
Cengage Learning
![Physical Chemistry](https://www.bartleby.com/isbn_cover_images/9781133958437/9781133958437_smallCoverImage.gif)
Physical Chemistry
Chemistry
ISBN:
9781133958437
Author:
Ball, David W. (david Warren), BAER, Tomas
Publisher:
Wadsworth Cengage Learning,