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单词 mole fraction
释义

Definition of mole fraction in English:

mole fraction

noun
Chemistry

  • The ratio of the number of moles of a component in a solution or mixture to the total number of moles of all components present.

Origin

1920s.

Definition of mole fraction in US English:

mole fraction

noun
Chemistry

  • The ratio of the number of moles of a component in a solution or mixture to the total number of moles of all components present.

Origin

1920s.
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更新时间：2025/7/3 0:20:51