**Fermentation of Glucose to Ethanol**Yeast can produce ethanol by the fermentation of glucose (C₆H₁₂O₆), serving as the basis for the production of most alcoholic beverages. The chemical reaction for this process is:\[ \text{C}_6\text{H}_{12}\text{O}_6(aq) \rightarrow 2 \text{C}_2\text{H}_5\text{OH}(l) + 2 \text{CO}_2(g) \]### Calculate \( \Delta_r H^\circ \), \( \Delta_r S^\circ \), and \( \Delta_r G^\circ \) for the reaction at 25 °C.**Thermodynamic Data:**| Compound | \( \Delta_f H^\circ \) (kJ/mol) | \( S^\circ \) (J/mol·K) | \( \Delta_f G^\circ \) (kJ/mol) ||---------------|---------------------------------|--------------------------|--------------------------------|| \( \text{C}_6\text{H}_{12}\text{O}_6(aq) \) | -1260.0 | 289.0 | -918.8 || \( \text{C}_2\text{H}_5\text{OH}(l) \) | -277.0 | 160.7 | -174.7 || \( \text{CO}_2(g) \) | -393.509 | 213.74 | -394.359 |**Calculations:**- \( \Delta_r H^\circ = \) (Fill in the value in kJ)- \( \Delta_r S^\circ = \) (Fill in the value in J/K)- \( \Delta_r G^\circ = \) (Fill in the value in kJ) These calculations will allow you to determine the enthalpy, entropy, and free energy changes for the reaction, providing insights into its thermodynamic feasibility.

Answered: Calculate A, H°, AS°, and AG for the…

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Chemistry

Calculate A, H°, AS°, and AG for the reaction at 25 °C. Thermodynamic Data:

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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Question

**Fermentation of Glucose to Ethanol**

Yeast can produce ethanol by the fermentation of glucose (C₆H₁₂O₆), serving as the basis for the production of most alcoholic beverages. The chemical reaction for this process is:

\[
\text{C}_6\text{H}_{12}\text{O}_6(aq) \rightarrow 2 \text{C}_2\text{H}_5\text{OH}(l) + 2 \text{CO}_2(g)
\]

### Calculate \( \Delta_r H^\circ \), \( \Delta_r S^\circ \), and \( \Delta_r G^\circ \) for the reaction at 25 °C.

**Thermodynamic Data:**

| Compound | \( \Delta_f H^\circ \) (kJ/mol) | \( S^\circ \) (J/mol·K) | \( \Delta_f G^\circ \) (kJ/mol) |
|---------------|---------------------------------|--------------------------|--------------------------------|
| \( \text{C}_6\text{H}_{12}\text{O}_6(aq) \) | -1260.0 | 289.0 | -918.8 |
| \( \text{C}_2\text{H}_5\text{OH}(l) \) | -277.0 | 160.7 | -174.7 |
| \( \text{CO}_2(g) \) | -393.509 | 213.74 | -394.359 |

**Calculations:**

- \( \Delta_r H^\circ = \) (Fill in the value in kJ)
- \( \Delta_r S^\circ = \) (Fill in the value in J/K)
- \( \Delta_r G^\circ = \) (Fill in the value in kJ)

These calculations will allow you to determine the enthalpy, entropy, and free energy changes for the reaction, providing insights into its thermodynamic feasibility.

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