What is another word for vapor density?
Pronunciation: [vˈe͡ɪpə dˈɛnsɪti] (IPA) 
The term "vapor density" is commonly used in chemistry to refer to the density of a substance in its gaseous state. However, there are several other words and phrases that can be used to describe the same concept. These include "gas density", "vapor mass density", "molar density of gas", and "specific gravity of gas". Each of these terms refers to the same basic idea of measuring the mass of a gas per unit volume, but they may be preferred in different contexts or by different groups of scientists. Whatever terminology is used, understanding vapor density is crucial for many areas of chemistry and physics research.
