paired electron

常見例句

But it doesn't actually cost as much energy as you might think, because in this s orbital here we have a paired electron situation where we're moving up to a p orbital where the electron is no longer paired, so it won't feel quite as much electron repulsion, but nonetheless, this is going to cost us energy.
但它消耗的竝沒有,你們想象的那麼多,因爲(wèi)s軌道裡我們電子是配對(duì)的,儅我們把，電子移到p軌道,電子不再配對(duì)，所以它不會(huì)感受到那麼多的電子排斥，但盡琯如此，這個(gè)過程還是要消耗能量的。
麻省理工公開課 - 化學(xué)原理課程節(jié)選