water   Water is a gas when it is steam. It condenses to liquid, becoming water. It becomes solid when it freezes, and then becomes liquid again as it melts. The entire pro â¦ cess depends on temperature. The molecular structure of water does not change throughout all these changes.
Volatile Definition: Volatile refers to a substance that vaporizes readily. Volatility is a measure of how readily a substance vaporizes. By Anne Marie Helmenstine, Ph.D.
The property of changing readily from a solid or liquid to a vapor. Classified under: Nouns denoting attributes of people and objects. Hypernyms (volatility is a kind of...): chemical property (a property used to characterize materials in reactions that change their identity)