Chapter 18, Problem 43E

Interpretation Introduction

Interpretation:

The sketch representation of $\text{Zn}/{\text{Zn}}^{2+}$ half cells, indication of half reaction that occurs at each electrode by labeling (anode and cathode) and direction of current flow of given reaction are to be stated.

Concept introduction:In redox reactions oxidation and reduction reactions takes place simultaneously. Oxidation reaction takes place at anode and reduction reaction takes place at cathode.

To determine:The sketch representation of $\text{Zn}/{\text{Zn}}^{2+}$ half cells, indication of half reaction that occurs at each electrode by labeling (anode and cathode) and direction of current flow of given reaction.