请输入您要查询的单词:

 

单词 van 't Hoff factor
释义

van 't Hoff factor

English

Etymology

Named after J. H. van 't Hoff.

Noun

van 't Hoff factor (plural van 't Hoff factors)

  1. A measure of the effect of a solute upon colligative properties such as osmotic pressure, relative lowering in vapour pressure, elevation of boiling point, and depression of freezing point. It is the ratio between the actual concentration of particles produced when the substance is dissolved, and the concentration of a substance as calculated from its mass.
随便看

 

国际大辞典收录了7408809条英语、德语、日语等多语种在线翻译词条,基本涵盖了全部常用单词及词组的翻译及用法,是外语学习的有利工具。

 

Copyright © 2004-2023 idict.net All Rights Reserved
京ICP备2021023879号 更新时间:2024/10/8 18:58:09