题目内容
如图所示为氢原子的能级示意图,一群氢原子处于n=3的激发态,在向较低能级跃迁的过程中向外发出光子,这群氢原子能发出________种频率不同的光,其中所发出的光,波长最短的光子的能量为______________。![](http://thumb.1010pic.com/pic2/upload/papers/20140824/201408241243397404253.png)
![](http://thumb.1010pic.com/pic2/upload/papers/20140824/201408241243397404253.png)
3 , 12.09![](http://thumb.1010pic.com/pic2/upload/papers/20140824/20140824124339771333.png)
![](http://thumb.1010pic.com/pic2/upload/papers/20140824/20140824124339771333.png)
这群氢原子能发出
种频率不同的光(3—1,3—2,2—1)其中所发出的光,波长最短的光子的能量为:-1.51+13.60=12.09
(即光子能量最大的;3—1)
![](http://thumb.1010pic.com/pic2/upload/papers/20140824/20140824124339787509.png)
![](http://thumb.1010pic.com/pic2/upload/papers/20140824/20140824124339771333.png)
![](http://thumb2018.1010pic.com/images/loading.gif)
练习册系列答案
相关题目
题目内容