And so it's going into an orbital of the second subshell.

因此, 它正在进入第二个子壳的轨道。

But we're also going to have subshells which are smaller.

但我们也会有更小的子壳。

And what does that first orbital subshell, that s-shell, look like?

那么第一个亚层轨道，也就s壳层，什么样子的？

And then those subshells are further divided into orbitals.

然后这些子壳层被进一步划分为轨道。

And so once I really understood what was going on in this chart, then all of these subshells made sense.

所以, 一旦我真正理解了这张图表中发生了什么, 那么所有这些子壳就都有了意义。

And so what we're going to have are energy shells and then these would be subshells within that.

所以我们将得到的壳，然后这些将其中的子壳。

I guess in each of the geometric configurations for each subshell, you can put two electrons.

我想在每个亚层的几何构型中，你可以放置两个电子。

That would be the first subshell.

那将第一个子壳。

It fills the first energy shell and that first subshell, which is the S-shape.

它填满了第一级壳层和那个第一个亚壳层，也就S形的。

They're valence electrons are actually going to be at a higher level but inside the s subshell.

它们的价电子实际上将处于更高的水平, 但在 s 子壳内。

You only have one electron in the s subshell of the first energy shell.

在第一级的s亚层中，你只有一个电子。

But if we're looking at periodicity, in other words if we're looking at the periodic table, these things would be subshells.

但, 如果我们看周期性, 换句话说, 如果我们看元素周期表, 这些东西将子壳。

What we'll find is there they're going to be organized into shells, subshells and then orbitals.

我们会发现它们会被组织成壳层、亚壳层和轨道。

And so it's the 1s shell or orbital or subshell.

所以它1s壳或轨道或子壳。

You can see that they're broken down into subshells.

你可以看到它们被分解成子壳。

And then when I learned it was going to be eight in that next subshell.

然后, 当我得知下一个子壳中将有八个时。

What we're really looking at is within subshells we're going to see that pattern.

我们真正要观察的，在子壳层内，我们看到了这种模式。

And those are organized in subshells.

它们被组织在子壳中。

So in the s subshell within the first period or the first energy shell, it has two electrons there. Fascinating. So what about lithium?

所以在第一周期或第一级的s亚层中，它有两个电子。真有趣。那么锂呢？

Well remember as we're going across a subshell, let's say we're going across this p block right here, as we go across we're increasing the number of protons.

好吧，记住，当我们穿过一个亚壳层时，假设我们正在穿过这里的 p 块，当我们穿过时， 质子的数会增加。