Professor Dave Explains
Gravity Filtration and Vacuum Filtration
The first laboratory technique that we will learn together is a very simple one, filtration. This is how we separate a mixture of liquids and solids. There are two common ways a chemist will perform filtration, those being gravity...
Massachusetts Institute of Technology
Mit: Open Course Ware: Digital Lab Techniques Manual
A series of videos on a variety of chemistry lab techniques that help students prepare for lab. Videos cover general technique as well as give suggestions for successful experiences. Videos run off of YouTube but can also be downloaded....
Mocomi & Anibrain Digital Technologies
Mocomi: How Does Soap Work?
Rub a dub dub. A video illustrates the way soap helps to clean off our skin. [1:25]