Vocab Bloom Hub

law of multiple proportions

/lɔː əv ˈmʌltɪpl prəˈpɔːʃənz/

翻译: 化学中的一条基本定律:当两种元素能形成多种化合物时,与同一固定质量的其中一种元素相化合的另一种元素的质量,互成简单整数比。

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词语关系

phrase

/lɔː əv ˈmʌltɪpl prəˈpɔːʃənz/C1formalscientific
  • zh化学中的一条基本定律:当两种元素能形成多种化合物时,与同一固定质量的其中一种元素相化合的另一种元素的质量,互成简单整数比。

A scientific principle stating that when two elements combine to form more than one compound, the masses of one element that combine with a fixed mass of the other are in ratios of small whole numbers.

  1. Chemical lawC1formal

    A fundamental principle in chemistry stating that when two elements combine to form more than one compound, the masses of one element that combine with a fixed mass of the other element are in ratios of small whole numbers.

    zh倍比定律

    • The law of multiple proportions explains why carbon and oxygen form both CO and CO2.
    • John Dalton formulated the law of multiple proportions in the early 19th century.
    • Applying the law of multiple proportions, the ratio of oxygen masses in water and hydrogen peroxide is 1:2.
Vocab Bloom Hub English dataset · 0.3.1

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Vocabulary data from the Vocab Bloom Hub English dataset (CC BY 4.0), https://huggingface.co/datasets/Fristail27/vocab-bloom-hub-en

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