3. In an electrochemical cell oxidation and reduction reactions occurs simultaneously, and it is these same reactions which generates electrical energy and powers the cell. a) Clearly identify the difference between an Oxidation and a Reduction reaction. b) Given the overall equation for the cell reaction: 2Cu*(aq) + I2 (aq) + 2Cu²*(aq) + 2I°(aq) i. Identify the species which are the oxidizing agent and the reducing agent. Explain your answers. ii. Write the two half equations. iii. Draw the cell diagram iv. Calculate the standard cell e.m.f. v. Suggest whether the cell reaction is feasible. Explain your answer.
3. In an electrochemical cell oxidation and reduction reactions occurs simultaneously, and it is these same reactions which generates electrical energy and powers the cell. a) Clearly identify the difference between an Oxidation and a Reduction reaction. b) Given the overall equation for the cell reaction: 2Cu*(aq) + I2 (aq) + 2Cu²*(aq) + 2I°(aq) i. Identify the species which are the oxidizing agent and the reducing agent. Explain your answers. ii. Write the two half equations. iii. Draw the cell diagram iv. Calculate the standard cell e.m.f. v. Suggest whether the cell reaction is feasible. Explain your answer.
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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