AP Chemistry - Full Video Course - Resonance and Formal Charge - AP Chem Unit 2, Topic 6

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 included in the free trial! 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. #apchemistry #apchemistry In this video, Mr. Krug shows how some molecules have multiple resonance structures. He also shows students how to calculate the formal charge of each atom in a molecule and how to use formal charge to determine which Lewis diagram will represent the most stable structure for a molecule. 00:00 Resonance Structures 05:01 Formal Charge