Chapter 8, Problem 8I.1E

(a)

Interpretation Introduction

Interpretation:

The oxidation state of iodine in hypoiodous acid has to be given.

(b)

Interpretation Introduction

Interpretation:

The oxidation number of chlorine in ${\text{ClO}}_{\text{2}}$ has to be given.

(c)

Interpretation Introduction

The oxidation number of $\text{Cl}$ in ${\text{Cl}}_{\text{2}}{\text{O}}_{\text{7}}$ has to be given.

(d)

Interpretation Introduction

Interpretation:

The oxidation number of iodine in ${\text{NaIO}}_{\text{3}}$ has to be given.