The discovery of the mole and its relationship to mass, volume, concentration, and number of particles revolutionized science in its day. With stunning graphics and visual metaphors, this program introduces students to this fundamental concept in chemistry, explaining in a step-by-step way the scale of atomic particles, Avogadro's number, moles in reactions, molar mass, and mole formulas. The program is conveniently divided into chapters to facilitate stopping for reviews and exercises.

Encoded with permission for digital streaming by Infobase on May 12, 2005. Learn360 is distributed by Infobase for Films for the Humanities & Sciences, Cambridge Educational, Meridian Education, and Shopware.

The Mole is a Big, Big Number (4:10) -- The Amazing Mole (3:03) -- Calculate a Mole (1:53) -- Moles in Reactions (2:52) -- Mole Detectors (4:45) -- Moles in Every State (6:07) -- Review: The Mole Formula Blues (2:27) -- FMG Intro (0:15).