Concept information
优选词,正式主题词
kg.mol-1Kilogram per Mol
定义
- The unit $\ extit{}$, symbol $kg/mol$, is the base SI unit for molar mass. In chemistry, the molar mass $M$ is defined as the mass of a given substance (chemical element or chemical compound) divided by its amount of substance. It is a physical property of a given substance. However, for historical reasons, molar masses are almost always expressed in $g/mol$. As an example, the molar mass of water is approximately: $18.01528(33) \\; g/mol$.
上位概念
URI
https://vocab.sentier.dev/units/unit/KiloGM-PER-MOL
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