AP Chemistry - Full Video Course - Electron Configurations - AP Chem Unit 1, Topic 5b

Learn AP Chemistry with Mr. Krug! Get the AP Chemistry Ultimate Review Packet: http://www.ultimatereviewpacket.com/courses/chem *Guided notes for these AP Chem videos are now included in the Ultimate Review Packet!* Find them at the start of each unit. All materials for Units 1 and 2 are free of charge! If you need help reviewing for your other AP Courses, such as Biology, Physics 1, Environmental Science, Calculus AB, Pre-Calculus, Psychology, Macroeconomics, World History, US History, and more, check out http://www.ultimatereviewpacket.com. In this video, Mr. Krug reviews the 'periodic table' method of writing electron configurations and shows how the Aufbau principle correlates with the orbital diagram notation for electron configurations. He also reviews Hund's Rule and the Pauli Exclusion Principle and discusses the shapes of atomic orbitals.