We see three bonding pairs so this is a triple bond, indeed a multiple bond.
我们看到3对成键电子所以这是一个三重键，它确实是多重键。
A triple bond, again is going to have one sigma bond on the internuclear axis.
一个三键，同样的也有沿着核间轴sigma键。
Is a hydrogen bond shorter, or is a nitrogen-nitrogen triple bond going to be shorter?
是氢的键更短，还是氮与氮的三键更短？
Fluorinated carbon - carbon triple bond formation.
含氟碳-碳叁键的合成方法学。
And then we have a triple bond there because we have 3 pairs of electrons.
然后那里还有一个三键，因为我们有三对电子。
Unbranched hydrocarbons having one triple bond are named by replacing the ending -ane of the alkane name with -yne.
直链的、有一个叁键的烃可通过将其相应烷烃名字的词尾—ane改换为- yne而得。
So, if we talked about a nitrogen-nitrogen single versus double versus triple bond, the triple bond will be the shortest and it will be the strongest.
因此，如果我们讨论的是氮与氮之间的单键，双键与三键，那么三键应该是其中最短的一个，同时也是最强的一个。
This is very easy molecule because we know exactly where to put them without even having to think, we only have one option, and we'll make a triple bond between the carbon and the nitrogen.
这个分子非常简单，因为我们知道应该把它们放在哪里，甚至不用去想，我们只有一个选择，我们将在碳与氮之间形成一个三键。
Introduction to the Alkyne Triple Bond.
炔烃三键介绍。
Introduction to the Alkyne Triple Bond.
炔烃三键介绍。
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