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Molar volume


Molar volume? Definition and explanation ...


The Molar volume or molar volume (symbol Vm) indicates the volume of a chemical substance that is filled by exactly one mole. The chemical substance can be both a single chemical element and a complex chemical compound. The molar volume is usually with the unit m3· Mol indicated.
For numerical approximation of the amount of particles is resorted to the Avogadro constant. This indicates how many particles are contained in one mole: 6.022 * 1023, This corresponds to the number of 602 trillion particles.