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Molar Volume

The molar volume, symbol \(V_m\), is the volume occupied by one mole of a substance (chemical element or chemical compound) at a given temperature and pressure. It is equal to the molar mass (\(M\)) divided by the mass density (\(\rho\)). It has the SI unit cubic metres per mole (\(m^{1}/mol\)). For ideal gases, the molar volume is given by the ideal gas equation: this is a good approximation for many common gases at standard temperature and pressure. For crystalline solids, the molar volume can be measured by X-ray crystallography.

http://dbpedia.org/resource/Molar_volume

http://en.wikipedia.org/wiki/Molar_volume

http://www.iso.org/iso/catalogue_detail?csnumber=31894

\(V_m = \frac{V}{n}\), where \(V\) is volume and \(n\) is amount of substance.

V_m