Chapter 9, Problem 2KT

Interpretation Introduction

Interpretation:

The key term corresponding to the definition “the principle that equal volumes of gases contain equal numbers of molecules, at the same temperature and pressure” is to be stated.

Concept introduction:

According to Avogadro’s hypothesis, at same pressure and temperature conditions, equal volume of the gases contains same amount of gas particles. At standard temperature and pressure conditions, $\text{1}\text{mol}$ of gas occupies a volume equal to $\text{22}\text{.4}\text{L}$.