If you want to be a chemistry wizard, you'll first need to learn all about diffusion! In this BrainPOP movie, Tim and Moby will teach you everything you need to know about this important chemical process. Find out exactly what diffusion is and where you'll find it. You'll also see some examples of diffusion in everyday life. Plus, find out why scientists think that diffusion is such a hot topic! Okay, little wizard, diffuse away!

Learn More:

What’s a concentration gradient?

How come a hot drink gets cold if you leave it out? I can’t drink my hot chocolate fast enough!

Why does food cool off while drinks get warmer?