Instructional Video
PBS

Pbs Learning Media: Crash Course Chemistry: Bonding Models and Lewis Structures

9th - 10th
In this episode of Crash Course Chemistry, Hank discusses why we need models in the world and how we can learn from them... even when they're almost completely wrong. Plus, learn the glory of the Lewis Dot Structure! [11:37]
Instructional Video
PBS

Pbs Learning Media: Crash Course Chemistry: Orbitals

9th - 10th
In this episode of Crash Course Chemistry, Hank discusses what Molecules actually look like and why, some quantum-mechanical three dimensional wave functions are explored, he touches on hybridization, and delves into sigma and pi bonds....