化學週期元素表

2009-03-23 6:43 am
我之前上網睇話我地e+用緊ge週期元素表
系演化出來ge
咁姐系有早期ge元素表啦
但系我上網蘊又蘊唔到
我想各位幫我蘊一蘊
都底系咩樣ge

P.S.
最好有網有圖+文字描述
純文字唔會做最佳
copy人地d回答會儉舉

回答 (1)

2009-03-23 9:06 am
✔ 最佳答案
From wiki (http://en.wikipedia.org/wiki/History_of_the_periodic_table), the first person to list out elements in a table is Lavoisier. However, the idea of a "periodic table" does not exist till Alexandre-Emile Béguyer de Chancourtois started noticing the periodic nature of elements.

In 1869, Dmitri Mendeleev had a formal presentation of a table within a paper entitled "The Dependence Between the Properties of the Atomic Weights of the Elements". Hence, this is the first periodic table.

This table had been reprinted and somewhat rearranged among books and documents. The followings are images of this table from various sources in the web:
https://reich-chemistry.wikispaces.com/file/view/mendeleevtable.jpg
http://www.coolschool.ca/lor/CH11/unit5/U05L03/oldperiodic.GIF
http://facweb.eths.k12.il.us/chemphys/Word/Chem-Phys%20Quantum%20Numbers%20-%20Student_files/image001.jpg

The original "table" is text base and in Russian. As you can see, it is not very attractive:
http://upload.wikimedia.org/wikipedia/commons/b/bb/Mendeleev%27s_1869_periodic_table.png


收錄日期: 2021-04-13 16:31:18
原文連結 [永久失效]:
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