The word "volatilised" is spelled with a silent "e" at the end, as it is part of the "-ize" suffix family which requires this spelling convention. The pronunciation of the word is /ˈvɒlətaɪzd/, with stress on the second syllable. This term describes the process of turning a substance into a gas or vapor through heating or other means of physical transformation. Volatile substances such as solvents and fuels are commonly volatilised for use in various industrial and scientific applications.
Volatilised is the past participle form of the verb volatilise. The term "volatilise" refers to the process of converting a substance from a liquid or solid state into a gas or vapor by applying heat. It involves the rapid evaporation or vaporization of a material due to its low boiling point or high vapor pressure.
When a substance is volatilized, it experiences a significant increase in temperature, causing its molecules to gain enough kinetic energy to break intermolecular forces and escape into the surrounding environment as gas molecules. This conversion into a gas state typically occurs when a volatile substance is heated, or the pressure is reduced.
The process of volatilisation is commonly observed in various contexts. For instance, when liquid water is heated, it reaches its boiling point and transforms into a gaseous state, known as water vapor. Similarly, the heating of solid ice results in vaporisation, converting it into water vapor. In chemistry, certain volatile solvents or compounds may also undergo volatilisation when exposed to heat or open air.
Volatilised substances are known for their tendency to easily dissipate, making them highly reactive and capable of causing rapid changes in physical states. This volatility can be harnessed for various purposes, such as in the distillation of alcoholic beverages, extraction processes, or even in fuel combustion.
The word "volatilised" is derived from the Latin word "volatilis", which means "fleeting" or "flying". It is formed from the verb "volare", which means "to fly". In English, the term "volatilised" is the past participle form of the verb "volatilize", which refers to the process of converting a substance into a gas or vapor.