Chapter 15, Problem 60E

Interpretation Introduction

Interpretation:

The concentration of a reactant, $S{O}_2$ is to be calculated with help of given concentration of other reactant, product and equilibrium constant value.

Concept Introduction:

The expression of equilibrium constant is ratio of concentration of product to the concentration of reactant.

${\text{K}}_{\text{eq}}\text{= }\frac{\left[\text{product}\right]}{\left[\text{reactant}\right]}$

where, ${\text{K}}_{\text{eq}}$ is equilibrium constant, $\left[\text{product}\right]$ is concentration of product and $\left[\text{reactant}\right]$ is concentration of reactant.