13:56
RC Unit 4 Video 1 - Nature of Light
William Kane
2:27
RC Unit 4 Demo - Metal Salt Flame Test Using Methanol
14:26
RC Unit 4 Video 2 - Dual Nature of Light
5:38
RC Unit 4 Video 4 - Bohr's Model of Hydrogen (Part 2)
16:26
RC Unit 4 Video 3 - Bohr's Model of Hydrogen (Part 1)
13:36
Mr. Kane's Supplement to Unit 11
