timestamps

• 0:00

  Introduction to Topics

• 0:33

  Electron Configuration Recap

• 1:04

  Transition Elements Overview

• 2:08

  Transition Metals Configuration

• 2:39

  Scandium Electron Configuration

• 4:12

  Bohr Diagrams Explained

• 5:50

  Energy Levels in Transitions

• 8:24

  Chromium Exception

• 8:56

  Stability of Orbitals

• 10:37

  Chromium Bohr Diagram

• 11:43

  Copper Exception

• 13:16

  Zinc Configuration

• 14:49

  Zinc Ion Configuration

• 16:25

  Periodic Table Groups

• 17:30

  Valence Electrons by Group

• 19:33

  Helium Exception

• 20:05

  Ion Charges Overview

• 24:21

  Metals and Non-Metals

• 26:05

  Ionic Bonds Formation

• 26:36

  Sodium Chloride Example

• 29:45

  Magnesium Bromide Example

• 31:22

  Covalent Bonds Explained

• 32:24

  Diatomic Elements

• 33:58

  Lewis Structures

• 36:06

  Water and CO2 Examples

• 37:08

  Ionic vs Covalent Differences

• 38:12

  Empirical Formulas Recap