“avogadro's”

The following 2 entries include the term avogadro's.

Avogadro's law

noun

: a law in chemistry: equal volumes of all gases at the same temperature and pressure contain equal numbers of molecules

Avogadro's number

noun

: 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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