2024-11-20 Writing names of Chemical Formulas - Ionic and Covalent
54:29
2024-11-15 Monatomic Ions ; Polyatomic Ions ; Electrostatic Force ; Exothermic ; Endothermic
55:03
2024-11-28 Naming compounds with red zone metals AND polyatomic ions
31:22
2024-11-29 Writing Formulas of Ionic Compounds
51:25
2024-11-29 Block 4 Shells, Subshells & Orbitals
1:00:59
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
1:51:38
2024-12-11 Trends in Successive ionization energy ; Exceptions to overall periodic trends
1:04:44