Chemistry
10th Edition
ISBN: 9781305957404
Author: Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher: Cengage Learning
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![### Redox Reaction Identification
Below are three chemical equations. Determine if each reaction is an oxidation-reduction (redox) reaction. If the reaction is a redox reaction, indicate the formula of the reducing agent and the oxidizing agent.
1. **Reaction 1**
\[
\text{Fe(s)} + \text{CuSO}_4\text{(aq)} \rightarrow \text{FeSO}_4\text{(aq)} + \text{Cu(s)}
\]
- **Redox Reaction?**
- [x] Yes
- [ ] No
- **Reducing Agent:** \_\_\_\_\_\_\_\_\_
- **Oxidizing Agent:** \_\_\_\_\_\_\_\_\_
2. **Reaction 2**
\[
2\text{Ca(s)} + \text{O}_2\text{(g)} \rightarrow 2\text{CaO(s)}
\]
- **Redox Reaction?**
- [ ] Yes
- [ ] No
- **Reducing Agent:** \_\_\_\_\_\_\_\_\_
- **Oxidizing Agent:** \_\_\_\_\_\_\_\_\_
3. **Reaction 3**
\[
\text{CaO(s)} + \text{CO}_2\text{(g)} \rightarrow \text{CaCO}_3\text{(s)}
\]
- **Redox Reaction?**
- [ ] Yes
- [ ] No
- **Reducing Agent:** \_\_\_\_\_\_\_\_\_
- **Oxidizing Agent:** \_\_\_\_\_\_\_\_\_
### Instructions:
- For each reaction, decide if it involves a transfer of electrons, indicating it is a redox reaction.
- Identify and write the formulas for the reducing and oxidizing agents, if applicable.
### Explanation Section
- Click on the "Explanation" button for detailed solutions.
- Confirm your answers by clicking "Check."
© 2020 McGraw-Hill Education. All Rights Reserved.](https://content.bartleby.com/qna-images/question/2afc4464-fe06-4cee-839b-6869a652549f/6ff6d789-a54a-4c1d-a67b-1b60f9a8c1bb/7ym2ptl_processed.jpeg)
Transcribed Image Text:### Redox Reaction Identification
Below are three chemical equations. Determine if each reaction is an oxidation-reduction (redox) reaction. If the reaction is a redox reaction, indicate the formula of the reducing agent and the oxidizing agent.
1. **Reaction 1**
\[
\text{Fe(s)} + \text{CuSO}_4\text{(aq)} \rightarrow \text{FeSO}_4\text{(aq)} + \text{Cu(s)}
\]
- **Redox Reaction?**
- [x] Yes
- [ ] No
- **Reducing Agent:** \_\_\_\_\_\_\_\_\_
- **Oxidizing Agent:** \_\_\_\_\_\_\_\_\_
2. **Reaction 2**
\[
2\text{Ca(s)} + \text{O}_2\text{(g)} \rightarrow 2\text{CaO(s)}
\]
- **Redox Reaction?**
- [ ] Yes
- [ ] No
- **Reducing Agent:** \_\_\_\_\_\_\_\_\_
- **Oxidizing Agent:** \_\_\_\_\_\_\_\_\_
3. **Reaction 3**
\[
\text{CaO(s)} + \text{CO}_2\text{(g)} \rightarrow \text{CaCO}_3\text{(s)}
\]
- **Redox Reaction?**
- [ ] Yes
- [ ] No
- **Reducing Agent:** \_\_\_\_\_\_\_\_\_
- **Oxidizing Agent:** \_\_\_\_\_\_\_\_\_
### Instructions:
- For each reaction, decide if it involves a transfer of electrons, indicating it is a redox reaction.
- Identify and write the formulas for the reducing and oxidizing agents, if applicable.
### Explanation Section
- Click on the "Explanation" button for detailed solutions.
- Confirm your answers by clicking "Check."
© 2020 McGraw-Hill Education. All Rights Reserved.
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- What is(are) the spectator ion(s) for the following reaction?Ag2NO2 + HI → No spectator ion. All ions are spectator ions, no reaction. NO2‾ H+ and NO2‾arrow_forwardeduced. If it is not, select No and leave the following boxes blank. Express your answers as a chemical formulas. Omit st Sc(s) + 3Ag (ag) 3 Ag(s) + Sc+ (aq) a. Redox? Oxidizing Agent Reducing Agent Substance Oxidized Substance Reduced b. HI(g) + NH3 (9) → NH,I(s) Oxidizing Agent Redox? Reducing Agent Substance Oxidized Substance Reduced SiBr. (1) + 2H2 0(1) → 4HB1(aq) + SiO2 (s) с. Oxidizing Agent Redox? Reducing Agent Substance Oxidized Substance Reducedarrow_forwardBalance the molecular equations for the following reactions between aqueous solutions. You will need to decide on the formulas and states of the products in each of the cases. CaCl2 (aq) + Pb(OH)2 (aq) → H2SO4 (aq) + Ba(OH)2 (aq) - AGNO3 (aq) + KCI (aq) – HCIO4 (aq) + Ca(OH)2 (aq) -arrow_forward
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