2024-12-18 Lewis Structures: Review multiple bonds ; Polyatomic Ions
1:02:13
2024-12-09 Reviewing how to argue the 5 periodic trends - Atomic Radius, E.N., I.E and E.A
1:11:07
2024-12-16 Lewis Structures: Simple MC ; incomplete octets ; multiple central atoms ; multiple bonds
39:32
log
1:02:41
2024-11-20 Writing names of Chemical Formulas - Ionic and Covalent
1:12:36
2024-12-10 PES lesson ; Ionic Radii
1:35:47
Cosmology Lecture 1
52:55
Unit 3 Part 1 Content
36:20