中国科技术语 ›› 2009, Vol. 11 ›› Issue (4): 56-58.doi: 10.3969/j.issn.1673-8578.2009.04.014

• 探讨与争鸣 • 上一篇    下一篇

氨水是NH4OH还是NH3·H2O?

吴国庆   

  1. 北京师范大学化学学院,北京 100875
  • 收稿日期:2009-05-20 出版日期:2009-08-25 发布日期:2009-08-25
  • 作者简介:吴国庆(1937-),男,浙江瑞安人,北京师范大学教授,长期从事本科和研究生化学原理课程教学和固体化学研究。

What is the Formula for Ammonia Water?

WU Guoqing   

  • Received:2009-05-20 Online:2009-08-25 Published:2009-08-25

摘要: 氨水曾用NH4OH为分子式,现多以NH3·H2O为分子式,文章认为以NH3为妥。

关键词: 氨, 氨水, 氢氧化铵

Abstract: The molecular formula for ammonia water has been NH4OH or NH3·H2O.However,the author of this paper reasoned out to recommend that we might better and simply write NH3 as the formula for ammonia water,neither NH4OH nor NH3·H2O instead.

Key words: ammonia, ammonia water, ammonium hydroxide

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