Chapter 12, Problem 12.19P

Interpretation Introduction

Interpretation:

The normal boiling point in ${}^{\text{o}}\text{C}$ of an antifreeze solutionshould be determined.

Concept introduction:

• The number of moles of solute per kilogram of solvent is said to be molality of the solution.
• Colligative properties of ideal or dilute solutions are depending upon the number of solute particles.

Given:

Amount of ethylene glycol = $\text{616}\text{.9 g}$

amount of water = $\text{500}\text{.0 g}$