General Chemistry 10th Edition

Published by Cengage Learning
ISBN 10: 1-28505-137-8
ISBN 13: 978-1-28505-137-6

Chapter 19 - Electrochemistry - Exercises - Page 808: 19.15

Answer

Please see the work below.

Work Step by Step

We know that the required reactions are: a. $K^+ +e^-\rightarrow K$ $2Cl^{-} \rightarrow Cl_2+2e^-$ b. $K^++e^-\rightarrow K$ $4OH^-\rightarrow O_2+2H_2O+4e^-$
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