Loschmidt's number

Loschmidt's number
/loh"shmits/, Chem.
the number of molecules in one cubic centimeter of an ideal gas at standard temperature and pressure, equal to 2.687 × 1019. Cf. Avogadro's number.
[after Joseph Loschmidt (1821-95), Austrian chemist, who calculated it]

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Universalium. 2010.

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  • Loschmidt's number — /loh shmits/, Chem. the number of molecules in one cubic centimeter of an ideal gas at standard temperature and pressure, equal to 2.687 × 1019. Cf. Avogadro s number. [after Joseph Loschmidt (1821 95), Austrian chemist, who calculated it] …   Useful english dictionary

  • Loschmidt , Johann Josef — (1821–1895) Austrian chemist Born into a peasant family in Carlsbad, Bohemia, Loschmidt was educated by the local clergy, who encouraged him to pursue his studies at the Prague Gymnasium and at the German University in Prague. After graduating in …   Scientists

  • Loschmidt's constant — /ˈlɒʃmɪts ˌkɒnstənt/ (say loshmits .konstuhnt) noun the number of molecules per unit volume of an ideal gas at standard temperature and pressure. Also, Loschmidt s number. {named after Joseph Loschmidt, 1821–95, German physicist} …  

  • Loschmidt constant — The Loschmidt constant (symbol: n 0) is the number of particles (atoms or molecules) of an ideal gas in a given volume (the number density). It is usually quoted at standard temperature and pressure, and the 2006 CODATA recommended value… …   Wikipedia

  • Loschmidt, Joseph — ▪ Austrian chemist in full  Johann Joseph Loschmidt   born May 15, 1821, Putschin, Bohemia, Austrian Empire [now in Czech Republic] died July 8, 1895, Vienna, Austria       German chemist who made advances in the study of aromatic hydrocarbons.… …   Universalium

  • Loschmidt number — Lošmidto konstanta statusas T sritis chemija apibrėžtis Apibrėžtį žr. priede. priedas( ai) Grafinis formatas atitikmenys: angl. Loschmidt constant; Loschmidt number rus. число Лошмидта …   Chemijos terminų aiškinamasis žodynas

  • loschmidt number — ˈlōˌshmit noun Usage: usually capitalized L Etymology: after Joseph Loschmidt died 1895 Austrian physicist : the number of molecules per unit volume of an ideal gas at 0° C and a pressure of 1 atmosphere, its value for 1 cubic centimeter being… …   Useful english dictionary

  • Loschmidt constant — Lošmidto konstanta statusas T sritis chemija apibrėžtis Apibrėžtį žr. priede. priedas( ai) Grafinis formatas atitikmenys: angl. Loschmidt constant; Loschmidt number rus. число Лошмидта …   Chemijos terminų aiškinamasis žodynas

  • Loschmidt number — the number of molecules per unit volume of an ideal gas at standard temperature and pressure; Avogadro s number divided by 22.4 liters per mole …   Medical dictionary

  • Loschmidt — Joseph (Johann), Czech chemist and physicist, 1821–1895. See L. number …   Medical dictionary

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