A certain half-reaction has a standard reduction potential Ered = +1.25 V. An engineer proposes using this half-reaction at the anode of a galvanic cell that must provide at least 0.60 V of electrical power. The cell will operate under standard conditions. Note for advanced students: assume the engineer requires this half-reaction to happen at the anode of the cell. Is there a minimum standard reduction potential that the half-reaction used at the cathode of this cell can have? If so, check the "yes" box and calculate the minimum. Round your answer to 2 decimal places. If there is no lower limit, check the "no" box. Is there a maximum standard reduction potential that the half-reaction used at the cathode of this cell can have? If so, check the "yes" box and calculate the maximum. Round your answer to 2 decimal places. If there is no upper limit, check the "no" box. By using the information in the ALEKS Data tab, write a balanced equation describing a half reaction that could be used at the cathode of this cell. Note: write the half reaction as it would actually occur at the cathode. yes, there is a minimum. 0 no minimum yes, there is a maximum. Ono maximum 0 E red = v 0 E = v red ローロ e™ X 00 Ś

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A certain half-reaction has a standard reduction potential \( E_{\text{red}}^0 = +1.25 \, \text{V} \). An engineer proposes using this half-reaction at the anode of a galvanic cell that must provide at least \( 0.60 \, \text{V} \) of electrical power. The cell will operate under standard conditions.

**Note for advanced students:** Assume the engineer requires this half-reaction to happen at the anode of the cell.

---

### Questions:

1. **Is there a minimum standard reduction potential that the half-reaction used at the cathode of this cell can have?**

   If so, check the "yes" box and calculate the minimum. Round your answer to 2 decimal places. If there is no lower limit, check the "no" box.

   - [x] yes, there is a minimum. \( E_{\text{red}}^0 = \square \) V

   - [ ] no minimum

2. **Is there a maximum standard reduction potential that the half-reaction used at the cathode of this cell can have?**

   If so, check the "yes" box and calculate the maximum. Round your answer to 2 decimal places. If there is no upper limit, check the "no" box.

   - [ ] yes, there is a maximum. \( E_{\text{red}}^0 = \square \) V

   - [x] no maximum

3. **By using the information in the ALEKS Data tab, write a balanced equation describing a half-reaction that could be used at the cathode of this cell.**

   **Note:** Write the half-reaction as it would actually occur at the cathode.

   \( \square \)

---
### Diagram Description:

The diagram on the right appears to provide options for visualizing or inputting reaction mechanisms or steps, featuring:

- Arrow icons indicating movement or flow.
- An electron symbol (\( e^- \)) suggesting electron transfer.
- Buttons for clearing or resetting inputs.
Transcribed Image Text:A certain half-reaction has a standard reduction potential \( E_{\text{red}}^0 = +1.25 \, \text{V} \). An engineer proposes using this half-reaction at the anode of a galvanic cell that must provide at least \( 0.60 \, \text{V} \) of electrical power. The cell will operate under standard conditions. **Note for advanced students:** Assume the engineer requires this half-reaction to happen at the anode of the cell. --- ### Questions: 1. **Is there a minimum standard reduction potential that the half-reaction used at the cathode of this cell can have?** If so, check the "yes" box and calculate the minimum. Round your answer to 2 decimal places. If there is no lower limit, check the "no" box. - [x] yes, there is a minimum. \( E_{\text{red}}^0 = \square \) V - [ ] no minimum 2. **Is there a maximum standard reduction potential that the half-reaction used at the cathode of this cell can have?** If so, check the "yes" box and calculate the maximum. Round your answer to 2 decimal places. If there is no upper limit, check the "no" box. - [ ] yes, there is a maximum. \( E_{\text{red}}^0 = \square \) V - [x] no maximum 3. **By using the information in the ALEKS Data tab, write a balanced equation describing a half-reaction that could be used at the cathode of this cell.** **Note:** Write the half-reaction as it would actually occur at the cathode. \( \square \) --- ### Diagram Description: The diagram on the right appears to provide options for visualizing or inputting reaction mechanisms or steps, featuring: - Arrow icons indicating movement or flow. - An electron symbol (\( e^- \)) suggesting electron transfer. - Buttons for clearing or resetting inputs.
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