价电子所处的能级称为价电子层。
价电子层
网络释义专业释义
*有机化合物分子中的化学键主要是共价键* 价电子层Valence shell (价电子层)：The electrons that surround the nucleus exist in shells of increasing energy and at increasing distances fro...
基于198个网页-相关网页
短语
价层电子对互斥理论 VSEPR theory ; The VSEPR Model ; VSEPR ; Valence Shell Electron Pair Repulsion
价层电子对互斥模型 VSEPR ; VSEPR models
价层电子对互斥 VSEPR ; valence shell electron pair repulsion
价层电子互斥模型 VSEPR
价层电子对 valence shell electron pair
价壳层电子 valence shell electron
价层电子对数 valence shell electron pairs
原子价壳层电子 valence shell electron
双语例句原声例句
-
这个最外层被称作价电子层。
-
卤原子在它们的价电子层含有七个电子，因此是一价的。
Halogen atoms contain seven electrons in their valence shell, and, consequently, are monovalent.
-
在原子价电子层结构的基础上提出了原子结构半径和键参数的概念，并利用键参数研究碱金属卤化物晶格焓。
This article makes a detailed analysis of the definition of atomic radius and ionic radius, so that the two terms can be well understood and used in the course of teaching.
-
Step three in our Lewis structure rules is to figure out how many electrons we would need in order for every single atom in our molecule to have a full valence shell.
路易斯结构规则的第三步是,找出让分子中每个原子的价壳层,都排满应该需要多少个价电子。
-
So let's do a quick clicker question, and you tell me how many valence electrons does fluorine have? Remember, valence electrons are different from core, they're only the outer-most electrons in the outer-most shell.
那么让我们来做一个小选择题，请大家来告诉我,氟有多少个价电子，要记得，价电子与芯电子不同，它们是在最外壳层的最靠外面的电子。
-
They have the highest average valence electron energy in any shell.
它们有最大的价电子能,任意一层都是这样。
应用推荐
$firstVoiceSent
- 来自原声例句