AP Chemistry - Full Video Course - Electrochemistry and Galvanic Cells - AP Chem Unit 9, Topic 8a

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. 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 #apchem #galvaniccell #electrochemistry In this video, Mr. Krug gives students an introduction to electrochemistry and galvanic cells, sometimes called voltaic cells. He shows how redox reactions can be harnessed to provide an electric current through a wire. In this video, he shows the anatomy of a galvanic cell, including how to determine the anode and cathode of the cell, along with the flow of electrons, as well as the direction that individual ions will flow from the salt bridge. AP Chemistry Topic 9.8. 00:00 Introduction 00:28 Review of Redox Reactions 04:22 Galvanic Cells 06:41 Voltage of a Galvanic Cell 07:36 Anode and Cathode 11:02 Salt Bridge 13:16 Summary