Calculate AGO for a voltaic cell with E° = +0.309 V if the overall reaction %3D involves a 3-electron transfer. R = 8.314 J/mol-K F = 96,485 J/mol-V O -1.07 x 10-6 -8.94 x 104 J O +2.98 x 104J O -5.27 x 104 J

Calculate AGO for a voltaic cell with E° = +0.309 V if the overall reaction %3D involves a 3-electron transfer. R = 8.314 J/mol-K F = 96,485 J/mol-V O -1.07 x 10-6 -8.94 x 104 J O +2.98 x 104J O -5.27 x 104 J

Chemistry: Principles and Practice

3rd Edition

ISBN:9780534420123

Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Publisher:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Chapter18: Electrochemistry

Section: Chapter Questions

Problem 18.64QE

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Electrolysis

Electrolysis is defined as the process of breaking down ionic compounds into their constituent elements by passing a direct electric current through the compound in a fluid state. The cathode reduces cations, while the anode oxidizes anions. An electrolyte, electrodes, and some form of external power source are the main components required for conducting electrolysis. A partition, such as an ion-exchange membrane or a salt bridge, may also be used, but this is optional. These are primarily used to prevent the products from diffusing near the opposing electrode.

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20. Calculate the given on the picture below

Calculate AG° for a voltaic cell with E° = +0.309 V if the overall reaction
%3D
involves a 3-electron transfer.
R = 8.314 J/mol-K
F = 96,485 J/mol-V
-1.07 x 10-6 J
O -8.94 x 104 J
O +2.98 x 104 J
O -5.27 x 104j

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