The energies of MOs decreased with the increasing of external fields and orbital electron distribution were great influence of the external fields.

其前线轨道的能量也随外电场的增加不断减少，轨道分布也受外电场很大的影响。

youdao

Here's the pneumonic I mentioned for writing the electron configuration and getting those orbital energies in the right order.

这是我提到的肺，用于写电子构型，并以正确的顺序得到轨道能量。

youdao

And I cannot have an unpaired electron in the same orbital.

我不可能在同一个轨道，得到不成对电子。

youdao

So here's the pneumonic I mentioned for writing the electron configuration and getting those orbital energies in the right order.

这里是我提到的,对于写电子构型,和以正确的顺序得到轨道能量。

麻省理工公开课 - 化学原理课程节选

So we can actually pop an electron or eject an electron from any single orbital that is occupied within the atom.

任何一个被占据轨道,打出一个电子,或者说发射出一个电子。

麻省理工公开课 - 化学原理课程节选

One of the main difference is is that when you're talking about multi-electron orbitals, they're actually smaller than the corresponding orbital for the hydrogen atom.

其中最主要的区别之一,是当你讨论多电子轨道时,它们实际上，要比对应的氢原子轨道,要小一些。

麻省理工公开课 - 化学原理课程节选