SCIENCE|natural and applied sciences|physical sciences|chemistry
- meáchan móilíneach Reference An Bunachar Náisiúnta Téarmaíochta don Ghaeilge, http://www.tearma.ie/Home.aspx [22.8.2018]
- ga
- mais mhóilíneach choibhneasta Reference An Bunachar Náisiúnta Téarmaíochta don Ghaeilge, http://www.tearma.ie/Home.aspx, [22.8.2018]
- ga
- relative molare Masse | Atomgewicht | relatives Molekulargewicht | Mr | Formelgewicht | Molekulargewicht | relative Molekülmasse
- de
- Mr | Mw | molecular weight | relative molar mass | relative molecular mass
- en
- Definition ratio of the mass of a molecule to the unified atomic mass unit, which is defined as one twelfth of the mass of a carbon-12 atom in its ground state and used to express masses of atomic particles (u ≈ 1.660 5402(10) x 10-27 kg Reference IUPAC. Compendium of Chemical Terminology, 2nd ed. (the "Gold Book"). Compiled by A. D. McNaught and A. Wilkinson. Blackwell Scientific Publications, Oxford (1997). XML on-line corrected version: http://goldbook.iupac.org (2006-) created by M. Nic, J. Jirat, B. Kosata; updates compiled by A. Jenkins. ISBN 0-9678550-9-8 http://goldbook.iupac.org/R05271.html and http://goldbook.iupac.org/U06554.html [19.1.2010]
- Comment Sometimes called the molecular weight or relative molar mass
- poids moléculaire | masse moléculaire | pm | masse moléculaire relative
- fr
- Definition rapport de la masse d'une molécule à l'unité de masse atomique unifiée , qui est défini comme le douzième de la masse d'un atome de carbone-12 à l'état de base et qui sert à exprimer les masses des particules atomiques Reference ---