Salstrom and Hildebrand reported the following data for the cellAg(s)|AgBr(s)||HBr(aq)|Br2(g,1 atm)|Pt442.3456.0490.9 521.4 538.3 556.20.8031 0.7989 0.7887 0.7803 0.7751 0.7702T/°CE/VThe charge number of the reaction is 1. What is the entropychange (in J K-¹ mol-¹) for the cell reaction? Express your answerin four significant figures.* = 96,485 C mol-¹

Temperature (oC)Cell Potential (V)442.30.80314560.7989490.90.7887521.40.7803538.30.7751556.20.7702To…

Salstrom and Hildebrand reported the following data for the cell Ag(s)|AgBr(s)||HBr(aq)|Br2(g, 1 atm)|Pt T/°C E/V 442.3 456.0 0.8031 0.7989 556.2 490.9 521.4 538.3 0.7887 0.7803 0.7751 0.7702 The charge number of the reaction is 1. What is the entropy change (in J K-¹ mol-¹) for the cell reaction? Express your answer in four significant figures. = 96,485 C mol-¹

Salstrom and Hildebrand reported the following data for the cell Ag(s)|AgBr(s)||HBr(aq)|Br2(g, 1 atm)|Pt T/°C E/V 442.3 456.0 0.8031 0.7989 556.2 490.9 521.4 538.3 0.7887 0.7803 0.7751 0.7702 The charge number of the reaction is 1. What is the entropy change (in J K-¹ mol-¹) for the cell reaction? Express your answer in four significant figures. = 96,485 C mol-¹

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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Question

Salstrom and Hildebrand reported the following data for the cell
Ag(s)|AgBr(s)||HBr(aq)|Br2(g,
1 atm)|Pt
442.3
456.0
490.9 521.4 538.3 556.2
0.8031 0.7989 0.7887 0.7803 0.7751 0.7702
T/°C
E/V
The charge number of the reaction is 1. What is the entropy
change (in J K-¹ mol-¹) for the cell reaction? Express your answer
in four significant figures.
* = 96,485 C mol-¹

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