* :For Electrode Potentials The potential difference between the electrodes of the cell cannot be used as a measure of any electrochemical reaction. the cell potential Ecell is related to the free energy of the reaction AG by AG = - n F Ecell. the standard free energy change AG for the reaction is related to the cell potential by the equation AG = RT In Keq

* :For Electrode Potentials The potential difference between the electrodes of the cell cannot be used as a measure of any electrochemical reaction. the cell potential Ecell is related to the free energy of the reaction AG by AG = - n F Ecell. the standard free energy change AG for the reaction is related to the cell potential by the equation AG = RT In Keq

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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Calculate the standard free-energy change for the reaction at 25 ∘C.. Refer to the list of standard reduction potentials. 2Au^3+(aq)+3Zn(s)↽−−⇀2Au(s)+3Zn^2+(aq) Δ?∘= kJ
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