Energy Levels, Energy Sublevels, Orbitals, & Pauli Exclusion Principle

Energy Levels, Energy Sublevels, Orbitals, & Pauli Exclusion Principle. Chemistry Lecture #21. Note: The concepts in this video (spin, orbits, etc.) are analogies and not literal descriptions of electron behavior and atomic structure. For a pdf transcript of this lecture, go to www.richardlouie.com