Chapter 14, Problem 9SAQ

Interpretation Introduction

Interpretation:

The endothermic nature of decomposition of ${\text{NH}}_4\text{HS}$ is given. The option corresponding to the correct change to an equilibrium mixture of the given reaction that results in the formation of more ${\text{H}}_2\text{S}$ is to be identified.

Concept Introduction: According to Le Chatelier’s principle an equilibrium reaction shifts in that direction where the effect of induced change in the reaction is decreased.

To determine: The option corresponding to the correct change to an equilibrium mixture of the given reaction that results in the formation of more ${\text{H}}_2\text{S}$ .

Correct answer: The correct option is (c).