Interpretation Introduction Interpretation: The half-cell reactions takes place in the electrolysis of a mixture of molten potassium bromide and molten lithium bromide are to be written. Explanation The electrolysis of the salt mixture that contains the molten potassium bromide and molten lithium bromide gives the products at cathode depending on the reduction potential of the corresponding metal ions. The metal ion that has the greater reduction potential is easily reduced. Based on this conclusion, we can write the balanced equations that occur at the electrodes in the electrolysis of the above mixture as follows. We know from the reduction potential table that the reduction of K + is above the reduction of L i + , therefore K + is easily reduced. O x i d a t i o n ( A n o d e ) : 2 B r − ( l ) → B r 2 ( l ) + 2 e − Re d u c t i o n ( <

Chemistry: A Molecular Approach & Student Solutions Manual for Chemistry: A Molecular Approach, Books a la Carte Edition Package

1st Edition

ISBN: 9780321955517

Author: Nivaldo J. Tro

Publisher: PEARSON

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Chapter 18, Problem 93E

Interpretation Introduction

Interpretation: The half-cell reactions takes place in the electrolysis of a mixture of molten potassium bromide and molten lithium bromide are to be written.

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Chapter 18, Problem 92E

Chapter 18, Problem 94E

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Chapter 18 Solutions

Chemistry: A Molecular Approach & Student Solutions Manual for Chemistry: A Molecular Approach, Books a la Carte Edition Package

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