19.31 A voltaic cell is constructed with an Fe/Fe half-cell and an Mn/Mn-" half-cell. The iron electrode is positive. 1.)Write balanced half-reactions and the overall reaction. 2. (b) Draw a diagram of the cell, labelling the clectrodes with their charges and showing the direction of clectron flow in the circuit and the directions of cation and anion flow in the salt bridge.

19.31 A voltaic cell is constructed with an Fe/Fe half-cell and an Mn/Mn-" half-cell. The iron electrode is positive. 1.)Write balanced half-reactions and the overall reaction. 2. (b) Draw a diagram of the cell, labelling the clectrodes with their charges and showing the direction of clectron flow in the circuit and the directions of cation and anion flow in the salt bridge.

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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