分子不對稱理論

2011-07-14 9:11 pm
看到國中理化課本裡有介紹巴斯德發表了<<分子不對稱理論>>,想請問這大概的內容是在講甚麼。說到分子不對稱我只想到了位能而已~XD

回答 (3)

2011-07-14 11:20 pm
✔ 最佳答案
No, there is nothing about potential energy (位能).

Dr Pasteur is well known for his pasteurization -
killing germs in milk with mild heat.

More than that, Dr Pasteur observed difference in tartrate extracted from living things (plants) and synthetic tartrate, which led him to propose the tartrates are different. The "same" molecule showed different property in rotation of polarized light.

This is covered in a topic "enantiomerism" in Chemistry.
In Hong Kong, it is a topic that we learn in F.7 Chemistry.
2011-07-17 3:33 am
分子不對稱論係同分子既特性有關
提及到因為分子有 手徵性 同 旋光性
因此推論到呢個宇宙唔單只有一個地球
唔知喺邊度有一個同我地個地球一模一樣既星球
而且個星球有一個同自己一模一樣既人
當你同果個人一接觸既時候 , 就會因為電子中和作用
兩個人同時消失化為能量
2011-07-14 10:08 pm
你可以參考以下網址
http://www.ComingZOO.com
http://www.PF23.com


我自己都去開, 希望可以幫到你~ ^T^
比我20分!


收錄日期: 2021-04-16 13:02:32
原文連結 [永久失效]:
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