网站首页  词典首页

请输入您要查询的词汇:

 

词汇 alkylammonium
释义

Definition of alkylammonium in English:

alkylammonium

noun ˌalkʌɪləˈməʊnɪəmˌalkɪləˈməʊnɪəm
Chemistry
  • A cation which can be regarded as a derivative of ammonium (NH₄ +) in which one or more hydrogen atoms (often, all four) have been replaced by alkyl groups. Usually attributive.

Origin

Late 19th century; earliest use found in Journal of the American Chemical Society. From alkyl + ammonium.

Definition of alkylammonium in US English:

alkylammonium

noun
Chemistry
  • A cation which can be regarded as a derivative of ammonium (NH₄ +) in which one or more hydrogen atoms (often, all four) have been replaced by alkyl groups. Usually attributive.

Origin

Late 19th century; earliest use found in Journal of the American Chemical Society. From alkyl + ammonium.

随便看

 

春雷网英语在线翻译词典收录了464360条英语词汇在线翻译词条,基本涵盖了全部常用英语词汇的中英文双语翻译及用法,是英语学习的有利工具。

 

Copyright © 2000-2024 Sndmkt.com All Rights Reserved 更新时间:2024/12/28 2:48:59