The Mole

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http://youtube.com/watch?v=Pft2CASl0M0

003 - The Mole • In this video Paul Andersen defines and explains the importance of the mole. The mole is simply a number (like a dozen) used to express the massive number of atoms in matter. It serves as a bridge between the mass of a compound and the number of particles. It is represented in chemical reactions as the coefficients before reactants and products. • THE ANSWER: 1.91 x 10^22 molecules of Glucose • Music Attribution • Title: String Theory • Artist: Herman Jolly • http://sunsetvalley.bandcamp.com/trac... • All of the images are licensed under creative commons and public domain licensing: • File:04500.jpg, n.d. http://commons.wikimedia.org/wiki/Fil.... • File:Avogadro Amedeo.jpg. Wikipedia, the Free Encyclopedia. Accessed July 29, 2013. http://en.wikipedia.org/wiki/File:Avo.... • File:Chicken Egg.png, n.d. http://commons.wikimedia.org/wiki/Fil.... • File:ThermiteReaction.jpg. Wikipedia, the Free Encyclopedia, July 22, 2013. http://en.wikipedia.org/w/index.php?t.... • File:Water Cooler Bottle Ignition.jpg. Wikipedia, the Free Encyclopedia. Accessed July 29, 2013. http://en.wikipedia.org/wiki/File:Wat.... • File:Yellow Toy Balloon.svg, n.d. http://commons.wikimedia.org/wiki/Fil....

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