最終更新日：2024/08/06
(chemistry, physics) The number of atoms present in 12 grams of isotopically pure carbon-12, being 6.02214076 × 10²³. By definition, the number of elementary entities (atoms or molecules) comprising one mole of a given substance.
正解を見る
Avogadro constant
編集履歴（0）
元となった辞書の項目
Avogadro constant
name
