nd H₂O has come to equilibrium in a closed reaction vessel. Pre the mixture in the vessel. Also decide whether the equilibrium s change in composition re of H₂S will re of O₂ will re of O₂ will ? ? ? O e e shift in equilibrium to the right to the left (none) to the right to the left
nd H₂O has come to equilibrium in a closed reaction vessel. Pre the mixture in the vessel. Also decide whether the equilibrium s change in composition re of H₂S will re of O₂ will re of O₂ will ? ? ? O e e shift in equilibrium to the right to the left (none) to the right to the left
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
![**Chemical Equilibrium in the Reaction of Hydrogen Sulfide and Oxygen**
Hydrogen sulfide (H₂S) and oxygen (O₂) react to form sulfur dioxide (SO₂) and water (H₂O), as represented by the balanced chemical equation:
\[ 2\text{H}_2\text{S}(g) + 3\text{O}_2(g) \rightarrow 2\text{SO}_2(g) + 2\text{H}_2\text{O}(g) \]
When a mixture of H₂S, O₂, SO₂, and H₂O reaches equilibrium within a closed reaction vessel, various perturbations can affect the equilibrium position. The table below explores how different changes impact the mixture’s composition and the direction of the equilibrium shift.
| Perturbation | Change in Composition | Shift in Equilibrium |
|-------------------------|----------------------------------|-----------------------------|
| Some SO₂ is added. | The pressure of H₂S will: (options not filled) <br> The pressure of O₂ will: (options not filled) | ○ to the right <br> ○ to the left <br> ○ (none) |
| Some H₂S is removed. | The pressure of O₂ will: (options not filled) <br> The pressure of SO₂ will: (options not filled) | ○ to the right <br> ○ to the left <br> ○ (none) |
**Explanation:**
- **Adding SO₂:** According to Le Chatelier's Principle, adding more SO₂ will shift the equilibrium to the left, favoring the formation of reactants, thereby potentially increasing the pressure of H₂S and O₂.
- **Removing H₂S:** Removing H₂S shifts the equilibrium to the left to replace the lost H₂S, which may alter the pressures of SO₂ and other components.
This table allows students to predict changes in pressure and equilibrium shifts based on specific perturbations to the system. The options in the table indicate how students can select the expected outcome.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F14977a0d-3296-466e-81da-31d1738097d5%2F7b161007-f59a-495e-8c80-f7347c4dc9ef%2Fzww7pyk_processed.png&w=3840&q=75)
Transcribed Image Text:**Chemical Equilibrium in the Reaction of Hydrogen Sulfide and Oxygen**
Hydrogen sulfide (H₂S) and oxygen (O₂) react to form sulfur dioxide (SO₂) and water (H₂O), as represented by the balanced chemical equation:
\[ 2\text{H}_2\text{S}(g) + 3\text{O}_2(g) \rightarrow 2\text{SO}_2(g) + 2\text{H}_2\text{O}(g) \]
When a mixture of H₂S, O₂, SO₂, and H₂O reaches equilibrium within a closed reaction vessel, various perturbations can affect the equilibrium position. The table below explores how different changes impact the mixture’s composition and the direction of the equilibrium shift.
| Perturbation | Change in Composition | Shift in Equilibrium |
|-------------------------|----------------------------------|-----------------------------|
| Some SO₂ is added. | The pressure of H₂S will: (options not filled) <br> The pressure of O₂ will: (options not filled) | ○ to the right <br> ○ to the left <br> ○ (none) |
| Some H₂S is removed. | The pressure of O₂ will: (options not filled) <br> The pressure of SO₂ will: (options not filled) | ○ to the right <br> ○ to the left <br> ○ (none) |
**Explanation:**
- **Adding SO₂:** According to Le Chatelier's Principle, adding more SO₂ will shift the equilibrium to the left, favoring the formation of reactants, thereby potentially increasing the pressure of H₂S and O₂.
- **Removing H₂S:** Removing H₂S shifts the equilibrium to the left to replace the lost H₂S, which may alter the pressures of SO₂ and other components.
This table allows students to predict changes in pressure and equilibrium shifts based on specific perturbations to the system. The options in the table indicate how students can select the expected outcome.
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 3 steps
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