Problem 4 Construct final redox reactions using the following electron donor and acceptor pairs, and calculate the standard free energy change of the reaction (AG°') when one mole of the electron donor is oxidized. Write down the balanced half reactions and final reactions and show your calculation work. (Use the Table A1.1 attached in the end as needed. Assume pH is 7.) (Hint: use only H₂O, H, and e' to balance the half reactions.) 1) Electron donor: H₂S (→ SO42-); Electron acceptor: O₂ (→ H₂O). 2) Electron donor: Ethanol C₂H5OH (→ CO₂); Electron acceptor: NO3- (→N2).

Problem 4 Construct final redox reactions using the following electron donor and acceptor pairs, and calculate the standard free energy change of the reaction (AG°') when one mole of the electron donor is oxidized. Write down the balanced half reactions and final reactions and show your calculation work. (Use the Table A1.1 attached in the end as needed. Assume pH is 7.) (Hint: use only H₂O, H, and e' to balance the half reactions.) 1) Electron donor: H₂S (→ SO42-); Electron acceptor: O₂ (→ H₂O). 2) Electron donor: Ethanol C₂H5OH (→ CO₂); Electron acceptor: NO3- (→N2).

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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