A galvanic cell is constructed as follows. One halfcell

Chemistry: A Molecular Approach | 3rd Edition | ISBN: 9780321809247 | Authors: Nivaldo J. Tro

ISBN: 9780321809247 1

Solution for problem 18.109 Chapter 18

Chemistry: A Molecular Approach | 3rd Edition

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Problem 18.109

A galvanic cell is constructed as follows. One halfcell consists of a platinum wire immersed in a solution containing 1.0 M Sn21 and 1.0 M Sn41; the other half-cell has a thallium rod immersed in a solution of 1.0 M Tl1. (a) Write the half-cell reactions and the overall reaction. (b) What is the equilibrium constant at 25C? (c) What is the cell voltage if the T11 concentration is increased tenfold? (E Tl1/Tl 5 20.34 V.)

Step-by-Step Solution:

Problem 18.109A galvanic cell is constructed as follows. One half cell consists of a platinum wire immersedin a solution containing 1.0 M Sn 2+ and 1.0 M Sn ; the other half-cell has a thallium rodimmersed in a solution of 1.0 M Tl . (a) Write the half-cell reactions and the overallreaction. (b) What is the equilibrium constant at 25°C (c) What is the cell voltage if theT1 concentration is increased ten fold (E° = 0.34 V.) Tl+/Tl Step by step solutionStep 1 of 3(a)The two half cell reactions are as follows.The overall balanced reaction isThe standard cell potential is as follows.Therefore, The standard cell potential is +0.47V._______________________________________________________________________

Step 2 of 3

Chapter 18, Problem 18.109 is Solved

Step 3 of 3

Textbook: Chemistry: A Molecular Approach

Edition: 3

Author: Nivaldo J. Tro

ISBN: 9780321809247

Since the solution to 18.109 from 18 chapter was answered, more than 1319 students have viewed the full step-by-step answer. The full step-by-step solution to problem: 18.109 from chapter: 18 was answered by , our top Chemistry solution expert on 02/22/17, 04:35PM. This textbook survival guide was created for the textbook: Chemistry: A Molecular Approach, edition: 3. This full solution covers the following key subjects: Cell, immersed, solution, half, increased. This expansive textbook survival guide covers 82 chapters, and 9454 solutions. The answer to “A galvanic cell is constructed as follows. One halfcell consists of a platinum wire immersed in a solution containing 1.0 M Sn21 and 1.0 M Sn41; the other half-cell has a thallium rod immersed in a solution of 1.0 M Tl1. (a) Write the half-cell reactions and the overall reaction. (b) What is the equilibrium constant at 25C? (c) What is the cell voltage if the T11 concentration is increased tenfold? (E Tl1/Tl 5 20.34 V.)” is broken down into a number of easy to follow steps, and 76 words. Chemistry: A Molecular Approach was written by and is associated to the ISBN: 9780321809247.