Chapter 18.5, Problem 6PPC

Interpretation Introduction

Interpretation:

The graphs which represents the best relationship between E and concentration of $C{u}^{2+}$ ions for the example (18.5) should be identified form the given graphs.

Concept introduction:

According Nernst equation:

$E=E^{\circ }-\frac{0.0592}{n}\log Q$

$\begin{array}{c}Q=\text{reaction quotient}\text{=}\text{product/reactant}\\ {\text{E}}_{\text{cell}}^{\text{0}}\text{=}\text{Standard}\text{electrochemical}\text{cell}\text{potential}\\ \text{n}\text{=}\text{number}\text{of}\text{electrons}\text{passed}\text{from}\text{anode}\text{to}\text{cathode}\end{array}$