学生在学习“氢原子的能级结构”一节内容时,应注意以下几个问题:一、应注意一群原子和一个原子的区别氢原子核外只有一个电子,这个电子在某个时刻只能处在某一个可能的轨道上,在某段时间内,由某一轨道跃迁到另一个轨道时,有多种可能跃迁过程,但实际跃迁的过程只有一种,如果容? Students should pay attention to the following questions when studying the “Hydrogen Atom Energy Level Structure” section: 1. The difference between a group of atoms and an atom should be noted. There is only one electron outside the nuclear nucleus of a hydrogen atom. This electron can only be located at a certain moment. On a possible orbit, when there is a certain period of time, when there is a transition from one orbit to another, there are many possible transition processes, but there is only one actual transition process.