Write balanced half-reactions for the following redox reaction: 2+ 12 Cu²+ (aq)+C₂H₂OH(1) + 12 OH (aq) reduction: oxidation: 12 Cu (aq) +2 CO₂(g) +9H₂O(1)
Write balanced half-reactions for the following redox reaction: 2+ 12 Cu²+ (aq)+C₂H₂OH(1) + 12 OH (aq) reduction: oxidation: 12 Cu (aq) +2 CO₂(g) +9H₂O(1)
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...
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![# Writing Balanced Half-Reactions for a Complex Redox Reaction
In this exercise, we focus on balancing half-reactions for the following redox reaction:
\[ 12 \text{Cu}^{2+} (aq) + \text{C}_2\text{H}_5\text{OH} (l) + 12 \text{OH}^- (aq) \rightarrow 12 \text{Cu}^+ (aq) + 2 \text{CO}_2 (g) + 9 \text{H}_2\text{O} (l) \]
### Task
Identify and write the balanced half-reactions for both reduction and oxidation processes in this reaction:
- **Reduction:**
- Involves the gain of electrons.
- **Oxidation:**
- Involves the loss of electrons.
### Input Fields
There are two empty fields provided for entering:
1. **Reduction:** Input the balanced reduction half-reaction.
2. **Oxidation:** Input the balanced oxidation half-reaction.
### Tools
- **Formatting and Editing Icons:**
- Various tools are available to insert, edit, and format the chemical equations, including symbols for electrons, subscripts, and arrows.
### Additional Features
- **Explanation Button:**
- Provides detailed steps and guidance on how to approach and solve the problem.
- **Check Button:**
- Used to verify if the entered half-reactions are balanced correctly.
Understanding and practicing writing half-reactions helps reinforce key concepts in redox chemistry and improve problem-solving skills.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fecb4dcc4-abfb-483d-b2fc-10e14269064b%2F3f12810b-b6fa-4334-bb90-35aeaec6d437%2Fc3zbx5s_processed.jpeg&w=3840&q=75)
Transcribed Image Text:# Writing Balanced Half-Reactions for a Complex Redox Reaction
In this exercise, we focus on balancing half-reactions for the following redox reaction:
\[ 12 \text{Cu}^{2+} (aq) + \text{C}_2\text{H}_5\text{OH} (l) + 12 \text{OH}^- (aq) \rightarrow 12 \text{Cu}^+ (aq) + 2 \text{CO}_2 (g) + 9 \text{H}_2\text{O} (l) \]
### Task
Identify and write the balanced half-reactions for both reduction and oxidation processes in this reaction:
- **Reduction:**
- Involves the gain of electrons.
- **Oxidation:**
- Involves the loss of electrons.
### Input Fields
There are two empty fields provided for entering:
1. **Reduction:** Input the balanced reduction half-reaction.
2. **Oxidation:** Input the balanced oxidation half-reaction.
### Tools
- **Formatting and Editing Icons:**
- Various tools are available to insert, edit, and format the chemical equations, including symbols for electrons, subscripts, and arrows.
### Additional Features
- **Explanation Button:**
- Provides detailed steps and guidance on how to approach and solve the problem.
- **Check Button:**
- Used to verify if the entered half-reactions are balanced correctly.
Understanding and practicing writing half-reactions helps reinforce key concepts in redox chemistry and improve problem-solving skills.
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