Chapter 20, Problem 20.13QAP

Interpretation Introduction

(a)

Interpretation:

The ratio of ${\left(\text{M}+2\right)}^{+}$ to ${\text{M}}^{+}$ and the ${\left(\text{M}+4\right)}^{+}$ to ${\text{M}}^{+}$ peak height for ${\text{C}}_{\text{10}}{\text{H}}_{\text{6}}{\text{Br}}_{\text{2}}$ is to be stated.

Concept introduction:

The ratio can be calculated by using the abundance of other isotopes relative to the most abundant isotope.

Interpretation Introduction

(b)

Interpretation:

The ratio of ${\left(\text{M}+2\right)}^{+}$ to ${\text{M}}^{+}$ and the ${\left(\text{M}+4\right)}^{+}$ to ${\text{M}}^{+}$ peak height for ${\text{C}}_{\text{3}}{\text{H}}_{\text{7}}\text{ClBr}$ is to be stated.

Concept introduction:

The ratio can be calculated by using the abundance of other isotopes relative to the most abundant isotope.

Interpretation Introduction

(c)

Interpretation:

The ratio of ${\left(\text{M}+2\right)}^{+}$ to ${\text{M}}^{+}$ and the ${\left(\text{M}+4\right)}^{+}$ to ${\text{M}}^{+}$ peak height for ${\text{C}}_6{\text{H}}_4{\text{Cl}}_{\text{2}}$ is to be stated.

Concept introduction:

The ratio can be calculated by using the abundance of other isotopes relative to the most abundant isotope.