Today, we cover all you need to know about Periodic Trends, so you can get a 5 on the AP Chem Exam!
Topics Covered are: Atomic Radius, Ionic Radius, Electronegativity, Electron Affinity, and Ionization Energy
Note: Sorry about the background noise on this video. I'll fix it for the next one.
Timestamps
0:00 - Intro
0:11 - The Periodic Trends
0:30 - Atomic Radius
3:17 - Ionic Radius
5:28 - Electronegativity
7:20 - Electron Affinity
8:27 - Ionization Energy and its Exceptions
![](https://i.ytimg.com/vi/z0Q5c8FfkFg/maxresdefault.jpg)