Drawing Lewis Structures | General Chemistry Survey
10:49
Drawing Lewis Structures with Expanded Valence | General Chemistry Survey
19:17
Valence Electrons and Periodic Trends | General Chemistry Survey
11:21
Molecular Geometry | General Chemistry Survey
7:59
Naming Molecular (Covalent) Compounds | General Chemistry Survey
13:40
Fusion in Stars
8:55
Polar and Nonpolar Molecules | General Chemistry Survey
11:06
Ionic Compounds with Transition Metals | General Chemistry Survey
10:27