This product contains four videos. The first video will show a 3D animation with the process involved in dissolving a salt in water. In the second video, you will find the theory about chemical Solutions, their characteristics, components, and examples in everyday life. The third video is a 3D animation that shows how to prepare a solution in the laboratory. The last video shows different ways to express the concentration of solutions in the most common units, how to use them, and how to go from one to another.

The first video is free and public on Youtube, the others are also on Youtube, but they are Private. Please, send us your Gmail (google account) using the contact form below to give you access to them.
The videos contain subtitles but need to activate.