Heat Of Sublimation (Noun)
Meaning
Heat absorbed by a unit mass of material when it changes from a solid to a gaseous state.
Classification
Nouns denoting natural phenomena.
Examples
- The heat of sublimation of dry ice is approximately 25.2 kilojoules per mole.
- Carbon dioxide has a relatively low heat of sublimation compared to other substances.
- Measuring the heat of sublimation is an important step in understanding the thermodynamic properties of a material.
- The heat of sublimation of a substance can vary depending on the surrounding pressure and temperature.
- Researchers have calculated the heat of sublimation for several metals and found significant variations between them.