最終更新日：2025/11/19

Dictionary quizzes to help you remember vocabulary

Dictionary quizzes to help you remember vocabulary

(chemistry, physics) In the International System of Units, the base unit of amount of substance; the amount of substance of a system which contains exactly 6.02214076×10²³ elementary entities (atoms, ions, molecules, etc.). Symbol: mol. The number of atoms is known as Avogadro’s number. [from 1897]

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mole

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元となった辞書の項目

mole

IPA（発音記号）

/məʊl/

(chemistry, physics) In the International System of Units, the base unit of amount of substance; the amount of substance of a system which contains exactly 6.02214076×10²³ elementary entities (atoms, ions, molecules, etc.). Symbol: mol. The number of atoms is known as Avogadro’s number. [from 1897]

日本語の意味

化学・物理学における基本単位「モル」。物質中の基本的な粒子（原子、イオン、分子など）が正確に6.02214076×10²³個含まれる量を表す。

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Google翻訳 / DeepL翻訳

炭素1モルには約6.022×10^23個の原子が含まれており、化学量論の計算で用いられる物質量のSI標準となっています。

意味（1）

(chemistry, physics) In the International System of Units, the base unit of amount of substance; the amount of substance of a system which contains exactly 6.02214076×10²³ elementary entities (atoms, ions, molecules, etc.). Symbol: mol. The number of atoms is known as Avogadro’s number. [from 1897]

moles

（ plural ）

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