1·And we can calculate the ionization energy.
我们能够计算电离能。
2·So, we can now calculate the ionization energy here.
我们可以计算这的电离能。
3·So, oftentimes you'll just be asked about ionization energy.
经常你们会被问到关于电离能。
4·Yeah. OK. We're looking for the lowest ionization energy.
对,好,我们再找最低的电离能。
5·That is to say the ionization energy of the second most electron.
这是二级电离能,这就是说,电子数第二多的电离能。
6·We will never have a case where ionization energy is negative.
我们绝不会见到一个,电离能是负值的情况。
7·So, we keep the atoms with the lowest ionization energy in the center.
因此,我们把电离能,最低的原子放在中间。
8·Let's take a look at the lowest ionization energy in the center case.
让我们来看一下电离能最低在中间的情况。
9·As we go down a column, what happens is that the ionization energy decreases.
当我们沿着列向下走的时候,会发现电离能是在降低的。
10·So, in terms of ionization energy, we would expect to see sulfur in the middle.
因此,按照电离能,我们应该把硫放在中间。