Avogadro's number

noun
Avo·​ga·​dro's number | \ ˌa-və-ˈgä-(ˌ)drōz- How to pronounce Avogadro's number (audio) , ˌa-və-, -ˈga- How to pronounce Avogadro's number (audio) \

Definition of Avogadro's number

: the number 6.022 × 1023 indicating the number of atoms or molecules in a mole of any substance

called also Avogadro number

First Known Use of Avogadro's number

1904, in the meaning defined above

History and Etymology for Avogadro's number

Count Amedeo Avogadro

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Dictionary Entries near Avogadro's number

avodire

avogadrite

Avogadro

Avogadro's number

avogram

avoid

avoidance

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The first known use of Avogadro's number was in 1904

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Avogadro's number

noun
variants: or Avogadro number \ -​ˌgäd-​(ˌ)rō-​, -​ˌgad-​ How to pronounce Avogadro number (audio) \

Medical Definition of Avogadro's number

: the number 6.023 × 1023 indicating the number of atoms or molecules in a mole of any substance — compare avogadro's law

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