Chemistry: Interesting educational videos

Here I found a useful website for students who learn chemistry:

This site introduces viewers to all(or many?) elements in the periodic table with tons of videos, each video for each element. It's a good way to get familiar to your periodic table, now you can watch instead of read to learn them.

The Periodic Table of Videos



In extra, the site below is another creation from University of Nottingham: Sixty Symbols--introducing the symbols used in physics, with videos, too. It's quite interesting and watching it is definitely worth the time.

Sixty Symbols



P/S: All these above are Youtube videos.