Chapter 15, Problem 15.10P

a)

Interpretation Introduction

Interpretation:

The reaction of a right half-cell has to be written.

Concept introduction:

Half-Reaction:

It is a component of a redox reaction. Which can be either oxidation or reduction reaction component. It is considered by the change in oxidation states of individual substances.

b)

Interpretation Introduction

Interpretation:

The ratio of uncomplexed ions has to be calculated.

Concept introduction:

Cell Voltage:

Cell voltage is the difference between cathode potential and anode potential.

${\text{E}}_{\text{cell}}\text{=}{\text{E}}_{\text{+}}\text{-}{\text{E}}_{\text{-}}$

c)

Interpretation Introduction

Interpretation:

The quotient of formation constants has to be calculated.

Concept introduction:

Formation constant= $\frac{\text{products}}{\text{reactants}}$