Cl If we wanted to get the chlorine, we could just put the chlorine over here, and we'd measure another radius there.

如果是，把Cl放这里，我们就可以测量另一个半径。

麻省理工公开课 - 固态化学导论课程节选

There is a striking parallel here in that the group one elements have a tendency to want to give up electrons, F Cl Br whereas the fluorine, chlorine, bromine, have a tendency to attract electrons.

这儿有高度的相似性,每个组都有,失去电子的趋势的，相反的，则是有得电子的趋势。

麻省理工公开课 - 固态化学导论课程节选

F Cl There is fluorine and chlorine where you have seven electrons.

而对于,有7个价电子。

麻省理工公开课 - 固态化学导论课程节选

Cl We know that because the sulfur and the chlorine in the oxygen have different average valence electron energies, they'll have different electron affinities.

我们都知道因为S和,在氧气中,具有不同的平均价电子能，所以他们的电子亲和力也不同。

麻省理工公开课 - 固态化学导论课程节选

Well, if you look, sulfur is less than chlorine, which is less than oxygen.

会发现S的比Cl的要低，比O也低。

麻省理工公开课 - 固态化学导论课程节选