Vocab Bloom Hub

law of definite proportions

/lɔː əv ˈdɛfɪnɪt prəˈpɔːʃənz/

翻译: 化学中的一条基本原理,指一种特定的化合物无论其来源或制备方法如何,其组成元素的质量比总是固定不变的。

1 个条目

词语关系

phrase

/lɔː əv ˈdɛfɪnɪt prəˈpɔːʃənz/C1formalscientific
  • zh化学中的一条基本原理,指一种特定的化合物无论其来源或制备方法如何,其组成元素的质量比总是固定不变的。
  1. Chemical lawC1formal

    A fundamental principle in chemistry stating that a chemical compound always contains exactly the same proportion of elements by mass, regardless of the source or method of preparation.

    zh定比定律

    • Water always consists of hydrogen and oxygen in a 1:8 mass ratio, following the law of definite proportions.
    • The law of definite proportions was first proposed by Joseph Proust.
    • This law helps chemists predict the composition of compounds.
Vocab Bloom Hub English dataset · 0.3.1

继承条款

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

来源链接

所有列出的许可证均适用

Generated by language models and not human-verified: definitions, examples, levels and translations may contain errors.