molar volume
Noun
Meaning
English Wikipedia has an article on:molar volumeWikipedia
molar volume (plural molar volumes)
(chemistry, physics) The volume occupied by one mole of a substance (especially of a gas)
Examples
However, in oxygen containing atmospheres graphite readily oxidizes to form CO 2 at temperatures of 700 °C and above. citation Molar volume vs. pressure at room temperature.
Structure and physical properties Crystal structure of corundum Molar volume vs. pressure at room temperature.
For example, one mol of an ideal gas occupies 22.414 L at 0 °C and 1 atmosphere whereas carbon dioxide has a molar volume of 22.259 L under those same conditions.
Molar volume of a gas It is equally as important to indicate the applicable reference conditions of temperature and pressure when stating the molar volume of a gas citation as it is when expressing a gas volume or volumetric flow rate.
The molar volume of solid elements is very roughly constant, and (even more reliably) so also is the molar heat capacity for most solid substances.