Chapter 4, Problem 4D.3ST

Interpretation Introduction

Interpretation:

The Henry’s law constant in the given range of mole fractions has to be calculated.

Concept introduction:

Henry’s law states that the partial vapor pressure of gases is directly proportional to the mole fraction of solute. Henry’s law constant is denoted by symbol, $K_{\text{h}}$ and the equation for the Henry’s law is stated as,

  $\boxed{\begin{array}{l}{\text{p}}_{\text{B}}\text{=}{\text{χ}}_{\text{B}}{\text{×K}}_{\text{h}}\\ \\ {\text{p}}_{\text{B}}\text{-}\text{Partial}\text{pressure}\\ \\ {\text{χ}}_{\text{B}}\text{-}\text{Mole}\text{fraction}\text{of}\text{the}\text{solute}\\ \\ {\text{K}}_{\text{h}}\text{-}\text{Henry,s}\text{law}\text{constant}\end{array}}$