If all of chemistry is a dance party, then all the elements are guests, capable of attracting, repulsing, forming bonds, and experiencing explosive reactions.

This is a little bit old, but it's a lot AMAZING. The European Commission's Marie Curie Actions made this in 2008, and I don't know what the best part is. Is it sexy carbon? The tasering of Sodium Chloride? Wait, it's Water and Potassium's knock-down, drag out fight, isn't it?