Part B: The Nernst Equation Write the Nernst equation? for the reaction Cu²* (ag) + Zn (s) → Zn2+ (ag) + Cu (s) Let activity of Cu²+ equal to 1 and change the activity of Zn?* such that Q is in the range – 0.001 to +0.001. Select different values of Q and for each calculate Ecell- Plot Ecell – Eell vs In Q. What is the effect of Q (that is the activity) on Ecell – Eell ? Is the effect the same at higher and lower values of Q? what is the largest value of the absolute difference between cell potential and standard cell potential, |Ecell – Eselll? What do you expect the graph will look like for different number of electron transferred (v )? And why?

Part B: The Nernst Equation Write the Nernst equation? for the reaction Cu²* (ag) + Zn (s) → Zn2+ (ag) + Cu (s) Let activity of Cu²+ equal to 1 and change the activity of Zn?* such that Q is in the range – 0.001 to +0.001. Select different values of Q and for each calculate Ecell- Plot Ecell – Eell vs In Q. What is the effect of Q (that is the activity) on Ecell – Eell ? Is the effect the same at higher and lower values of Q? what is the largest value of the absolute difference between cell potential and standard cell potential, |Ecell – Eselll? What do you expect the graph will look like for different number of electron transferred (v )? And why?

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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