Chapter 14, Problem 14.70QP

Interpretation Introduction

Interpretation: The effect of addition of ammonia on the relative concentrations of ${\text{H}}_{\text{2}}$, ${\text{Cl}}_{\text{2}}$ and $\text{HCl}$ is to be stated.

Concept introduction: According to the Le Chatelier’s principle the change in concentration, volume, pressure and temperature affects the equilibrium constant of the reaction.

To determine: The effect of addition of ammonia on the relative concentrations of ${\text{H}}_{\text{2}}$, ${\text{Cl}}_{\text{2}}$ and $\text{HCl}$.