12:54

Coordinate Covalent Bonds

52:09

Chemistry

5:37

What staying up all night does to your brain - Anna Rothschild

12:50

Introduction to Ionic Bonding and Covalent Bonding

13:48

How To Learn Any Skill So Fast It Feels Illegal

11:16

how to study less and get higher grades

5:36

The Expanded Octet Rule

38:38

100 People, 100 Circles, 1 $500,000 Winner