Chapter 5, Problem 5D.10E

(a)

Interpretation Introduction

Interpretation:

When partial pressure of the ${\text{CO}}_{\text{2}}$ gas is increased by compressing the gas to a third of its original volume, the solubility of ${\text{CO}}_{\text{2}}$ has to be explained.

Concept introduction:

Henry’s law:

The solubility of a gas in a liquid is proportional to its partial pressure.

    $\begin{array}{l}{\text{Solubility = K}}_{\text{H}}\times \text{ Partial pressure}\\ \\ {\text{K}}_{\text{H}}=\text{Henry}\text{'}s\text{constant}\end{array}$

(b)

Interpretation Introduction

Interpretation:

When the temperature is increase, the solubility of ${\text{CO}}_{\text{2}}$ has to be explained.

Concept introduction:

Refer to part (a)