Chapter 11.6, Problem 2RC

Interpretation Introduction

Interpretation: It should be determined for the enthalpy of vaporization of diethyl ether compound.

Concept introduction:

Given

Vapor pressure

${\text{P}}_{\text{2}}{\text{ = 534mm Hg at T}}_{\text{2}}\text{=298K}$

${\text{P}}_{\text{1}}\text{ = 57}{\text{.0mm Hg at T}}_{\text{1}}\text{=250}\text{.2K}$