Chapter 9, Problem 134QP

Interpretation Introduction

Interpretation:

The image that shows molecules at greater pressure and changes in condition at molecular level are to be determined.

Concept Introduction:

The number of particles $\left(n\right)$ present in the gas is directly proportional to the pressure $\left(P\right)$ exerted on the gas.

$P\propto n$

At constant temperature, when the pressure is increased, the number of particles also increases and vice versa.