Chapter 9, Problem 6PP

Interpretation Introduction

Interpretation:

The new volume of sample of hydrogen gas is to be determined.

Concept Introduction:

Combined gas law is a combination of Boyle’s law, Charles’s law and Gay Lussac’s law. It gives a relation between the volume, pressure and temperature of the fixed amount of gas. The pressure $\left(P\right)$ and volume $\left(V\right)$ of the gas is directly proportional to the temperature $\left(T\right)$ of the fixed amount of gas.

$PV\propto T$

When the volume of the gas increases, the temperature of the gas also increases and pressure decreases of the fixed amount of gas and vice-versa.