hydrogen atom

基本解釋

So there's one electron in each hydrogen atom.
所以每個氫原子中有兩個電子。
But, in fact, we can also talk about the ionization energy of different states of the hydrogen atom or of any atom.
但實際上我們也可以討論氫原子,或者其它任何原子的其它能級的電離能。
Since the hydrogen atom is one of the best-measured systems in all of science, this opens the door to a series of experiments testing just how similar matter and antimatter really are.
由于氫原子是所有科學體系中人類了解最透徹的系統之一，這就為測試物質與反物質到底有多少相似之處而進行一系列的試驗開啟了大門。

Hydroxyl is the combination of one hydrogen atom and one oxygen atom.
Let's look at the energetics of one of those electrons crashing into a hydrogen atom inside the gas tube.
我們一起來考察一下,其中的一個電子的能量,在陰極射線管中,撞擊到氫原子上。
麻省理工公開課 - 固態(tài)化學導論課程節(jié)選
So if I tell you that the energy for single hydrogen atom is negative 13 12 kilojoules per mole.
如果我告訴大家單個氫原子的能量,是負的，1312，千焦每摩爾。
麻省理工公開課 - 化學原理課程節(jié)選

One hydrogen atom pairs with other free hydrogen atoms to create hydrogen gas, which is also captured and sold.
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