**Exercise: Calculating Cell Voltage****Question 1:**Do you have enough information to calculate the cell voltage under standard conditions?- ○ Yes- ○ No**Question 2:**If you said it was possible to calculate the cell voltage, do so and enter your answer here. Round your answer to **2 significant digits.**[Answer Box] V---This exercise helps students practice determining and calculating the cell voltage of electrochemical cells under standard conditions. Ensure you have the necessary data, such as standard electrode potentials, to perform these calculations. **Galvanic Cell Design Using Two Half-Reactions**A chemist designs a galvanic cell that uses these two half-reactions:| **Half-Reaction** | **Standard Reduction Potential** ||-------------------|---------------------------------|| \( \text{Fe}^{3+} (aq) + e^- \rightarrow \text{Fe}^{2+} (aq) \) | \( \text{E}^\circ_\text{red} = +0.771 \, \text{V} \) || \( \text{CrO}_4^{2-} (aq) + 4 \text{H}_2\text{O}(l) + 3e^- \rightarrow \text{Cr(OH)}_3(s) + 5 \text{OH}^- (aq) \) | \( \text{E}^\circ_\text{red} = -0.13 \, \text{V} \) |**Answer the following questions about this cell.**1. Write a balanced equation for the half-reaction that happens at the cathode. \[ \boxed{} \]2. Write a balanced equation for the half-reaction that happens at the anode. \[ \boxed{} \]3. Write a balanced equation for the overall reaction that powers the cell. Be sure the reaction is spontaneous as written. \[ \boxed{} \]

According to the question, The given two half-cell reaction is given by, Fe3+aq + e-→ Fe2+aq…

A chemist designs a galvanic cell that uses these two half-reactions: half-reaction Fe³+ (aq) + e Cro (aq) + 4H₂O(1)+3e Answer the following questions about this cell. Write a balanced equation for the half-reaction that 0 happens at the cathode. Write a balanced equation for the half-reaction that happens at the anode. Write a balanced equation for the overall reaction Fe²+ (aq) Cr(OH)3(s)+5 OH (aq) that powers the cell. Be sure the reaction is spontaneous as written. standard reduction potential 0 E+0.771 V Ered Ed=-0.13 V red e X 00 0 x10 5

A chemist designs a galvanic cell that uses these two half-reactions: half-reaction Fe³+ (aq) + e Cro (aq) + 4H₂O(1)+3e Answer the following questions about this cell. Write a balanced equation for the half-reaction that 0 happens at the cathode. Write a balanced equation for the half-reaction that happens at the anode. Write a balanced equation for the overall reaction Fe²+ (aq) Cr(OH)3(s)+5 OH (aq) that powers the cell. Be sure the reaction is spontaneous as written. standard reduction potential 0 E+0.771 V Ered Ed=-0.13 V red e X 00 0 x10 5

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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