大学化学 >> 2019, Vol. 34 >> Issue (7): 90-94.doi: 10.3866/PKU.DXHX201812011

师生笔谈 上一篇    下一篇

也论化学元素周期表的形成和发展

李中聖*()   

  • 收稿日期:2018-12-13 发布日期:2019-03-25
  • 通讯作者: 李中聖 E-mail:987413087@qq.com

Also on the Formation and Development of the Periodic Table of Chemical Elements

Zhongsheng LI*()   

  • Received:2018-12-13 Published:2019-03-25
  • Contact: Zhongsheng LI E-mail:987413087@qq.com

摘要:

自古至今以时间为序,将化学元素周期表的发现和发展分为点→线→面→体四个阶段。引用主要史实文献将其串联起来进行解读,以利于周期表的深入教学,并作为相应科学研究之参考。

关键词: 化学元素平面周期表, 萌芽, 形成, 完善, 拓展, 元素立体周期律

Abstract:

In the time order, the author proposes that the discovery and development of the periodic table of chemical elements are divided into four stages:point→1D→2D→3D. This article cites the main historical facts and documents available to unscramble the above four stages, which will facilitate the teaching and scientific research of the periodic table.

Key words: Chemical element plane periodic table, Germination, Formation, Perfection, Expansion, Element stereoscopic periodic law

MSC2000: 

  • G64