An Etymological Dictionary of Astronomy and Astrophysics
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فرهنگ ریشه شناختی اخترشناسی-اخترفیزیک

M. Heydari-Malayeri    -    Paris Observatory

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Number of Results: 1 Search : Avogadro''s number
Avogadro's number
  عدد ِ آووگادرو   
adad-e Avogâdro (#)

Fr.: Nombre d'Avogadro   

The number of atoms in 12 grams of 12C; by extension, the number of atoms in a gram-atom (or the number of molecules in a → mole) of any substance: 6.02 × 1023.

Named after Amedeo Avogadro (1776-1856), whose law allowed other physicists to calculate Avogadro's number; → number.