Unit 3 The Atom Recording 4 Valence Electrons

Unit 3 Recording 4 Valence Electrons
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Ancillary materials are provided on teacherspayteachers.com search DTM Chemistry.
Time Stamps
0:00 - Introduction
0:30 - Valence Electrons and Dot Structures
7:40 - Aufbau Principle
8:16 – Hundz Rule
9:11 – Pauli Exclusion Principle
9:43 – Writing Quantum Numbers
14:03 – Conclusion