Chapter 11, Problem 11.149QP

Interpretation Introduction

Interpretation:

The mole fraction of given gases has to be calculated.

Concept introduction:

• A mole fraction is the unit less proportion of the number of moles of a mixture constituent and the total number of moles in the mixture.
• ${\text{χ}}_{\text{i}}\text{=}\frac{{\text{P}}_{\text{i}}}{{\text{P}}_{\text{total}}}$