A - Lewis Structures
B - Formal Charges
C - Resonance Theory

Table of Contents:

00:00 - Introduction
00:07 - Slide 2 : Intro
00:23 - A: Slide 4 - Lewis Structures - Simple
02:38 - A: Slide 5 (Acetone)
03:48 - A: Slide 6
04:12 - A: Slide 7
04:40 - A: Slide 8
05:24 - A: Slide 9 - Charged Ions?
05:56 - A: Slide 10
06:18 - A: Slide 11
06:55 - A: Slide 12 - Ammonium Cation
07:01 - A: Slide 13
07:10 - A: Slide 14
07:18 - A: Slide 15
07:51 - B: Formal Charges - Slide 17
10:06 - B: Slide 18
11:42 - B: Slide 19
12:22 - B. Formal Charges
12:23 - B: Slide 20
12:59 - B. Formal Charges - Ozone (end)
13:00 - B: Slide 21
13:26 - B: Slide 22: Optional Probem
13:52 - C: Resonance Theory - Slide 23
14:47 - C: Slide 24
15:55 - C: Slide 25
17:18 - C: Slide 26
17:54 - C: Slide 27
19:01 - C: Slide 28
19:26 - C: Resonance Rules - Slide 29
19:38 - C: Slide 30
19:46 - C: Slide 31
20:03 - C: Moving electrons - Slide 32
20:26 - C: Slide 33
21:31 - C: Slide 34
22:21 - C: Slide 35 (Ethanoate)
25:36 - C: Slide 36 (Summary)
28:22 - C: Slide 37
30:24 - C: Slide 38 - Optional Problem