Chapter 21, Problem 7E

(a)

Interpretation Introduction

To determine: The freezing point of a $0.100\text{m}$ aqueous solution of ${\text{K}}_{\text{2}}{\text{SO}}_{\text{4}}$ , by ignoring interionic attractions.

(b)

Interpretation Introduction

To determine: The freezing point of the given $0.100\text{m}$ aqueous solution of ${\text{K}}_{\text{2}}{\text{SO}}_{\text{4}}$ , by taking interionic attractions into consideration.