請教兩題化學問題 - 考試
![Olga avatar](/img/cat5.jpg)
By Olga
at 2021-07-13T18:04
at 2021-07-13T18:04
Table of Contents
如題,請教兩題普通化學問題:
1:請教畫次溴酸的路易士結構時,書上會提到若氧與氫各放溴的一邊,無法畫出合理分子
,但把價電子總數扣掉鍵結電子後,氧跟溴分別都可以達到八隅律的狀態(如圖,氧拿六
個電子溴拿四個電子),請問此分子是哪裡不合理呢?
https://i.imgur.com/aDxoL3I.jpg
2:請教在判斷CO分子軌域時,C傾向的軌域能量由低到高順序與O不同(如圖),因爲C軌
域有p-s mixing影響而O沒有,想請教考試時如何判斷該分子軌域排列順序是follow C的
排列方式還是O的排列方式呢?
https://i.imgur.com/TP7XOn7.jpg
謝謝!
--
1:請教畫次溴酸的路易士結構時,書上會提到若氧與氫各放溴的一邊,無法畫出合理分子
,但把價電子總數扣掉鍵結電子後,氧跟溴分別都可以達到八隅律的狀態(如圖,氧拿六
個電子溴拿四個電子),請問此分子是哪裡不合理呢?
https://i.imgur.com/aDxoL3I.jpg
![](https://cache.ptt.cc/c/https/i.imgur.com/aDxoL3Il.jpg?e=1629763224&s=L3V0eh4aJQ5pcgw-ghp5NA)
2:請教在判斷CO分子軌域時,C傾向的軌域能量由低到高順序與O不同(如圖),因爲C軌
域有p-s mixing影響而O沒有,想請教考試時如何判斷該分子軌域排列順序是follow C的
排列方式還是O的排列方式呢?
https://i.imgur.com/TP7XOn7.jpg
![](https://cache.ptt.cc/c/https/i.imgur.com/TP7XOn7l.jpg?e=1629811007&s=uIHoLA2DfCPD_Qk0o0pccA)
謝謝!
--
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考試
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