Chapter 2, Problem 2.41QP

(a)

Interpretation Introduction

Interpretation:

The empirical formula for ${\text{C}}_2{\text{N}}_2$ should be written.

Concept Introduction:

The empirical formula reveals that which elements are present in a molecule and simplest whole number ratio of their atoms.

(b)

Interpretation Introduction

Interpretation:

The empirical formula for ${\text{C}}_{\text{6}}{\text{H}}_{\text{6}}$ should be written.

Concept Introduction:

The empirical formula reveals that which elements are present in a molecule and simplest whole number ratio of their atoms.

(c)

Interpretation Introduction

Interpretation:

The empirical formula for ${\text{C}}_{\text{9}}{\text{H}}_{\text{20}}$ should be written.

Concept Introduction:

The empirical formula reveals that which elements are present in a molecule and simplest whole number ratio of their atoms.

(d)

Interpretation Introduction

Interpretation:

The empirical formula for ${\text{P}}_{\text{4}}{\text{O}}_{\text{10}}$ should be written.

Concept Introduction:

The empirical formula reveals that which elements are present in a molecule and simplest whole number ratio of their atoms.

(e)

Interpretation Introduction

Interpretation:

The empirical formula for ${\text{B}}_{\text{2}}{\text{H}}_{\text{6}}$ should be written.

Concept Introduction:

The empirical formula reveals that which elements are present in a molecule and simplest whole number ratio of their atoms.