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单词 Avogadro's law
释义

Definition of Avogadro's law in English:

Avogadro's law

(also Avogadro's hypothesis)
nounavəˈɡɑːdrəʊz
Chemistry
  • A law stating that equal volumes of gases at the same temperature and pressure contain equal numbers of molecules.

    〔化〕阿伏伽德罗定律,阿伏伽德罗假说

    Example sentencesExamples
    • It also predicted Avogadro's law that equal volumes of gases contain equal numbers of molecules and so explained Gay Lussac's law also.
    • Amedeo Avogadro was an Italian physicist who lived from 1776-1856, and his main contribution to chemistry is Avogadro's hypothesis which gave us Avogadro's Law, which in turn lead to Avogadro's number.
    • This hypothesis lead to Avogadro's law, which states that the volume of a gas maintained at constant temperature and pressure, is directly proportional to the number of moles of the gas.
    • This is the basic theory behind Avogadro's law.
    • The next of the gas laws is known as Avogadro's law.
    • The H 2 O formula for water - derived using Avogadro's hypothesis - implied that oxygen's atomic weight was 16.

Definition of Avogadro's law in US English:

Avogadro's law

noun
Chemistry
  • A law stating that equal volumes of gases at the same temperature and pressure contain equal numbers of molecules.

    〔化〕阿伏伽德罗定律,阿伏伽德罗假说

    Example sentencesExamples
    • The H 2 O formula for water - derived using Avogadro's hypothesis - implied that oxygen's atomic weight was 16.
    • It also predicted Avogadro's law that equal volumes of gases contain equal numbers of molecules and so explained Gay Lussac's law also.
    • This is the basic theory behind Avogadro's law.
    • Amedeo Avogadro was an Italian physicist who lived from 1776-1856, and his main contribution to chemistry is Avogadro's hypothesis which gave us Avogadro's Law, which in turn lead to Avogadro's number.
    • This hypothesis lead to Avogadro's law, which states that the volume of a gas maintained at constant temperature and pressure, is directly proportional to the number of moles of the gas.
    • The next of the gas laws is known as Avogadro's law.
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更新时间:2024/9/21 14:42:17