Sunday, August 22, 2010

chemistry mole in Long beach

chemistry mole in Long beach


A mole symbol Mol is the base unit of quantity of a substance in the metric system. The number of units in a mole was determined by Italian chemist a scientist specializing in the composition, structure, properties, and reactions of mater Amedeo Avogadro 176-1856 , one of the founders of modern physical chemistry. One mole of a substance is equal to the substance's atomic weight the average weight of an atom of an element or molecular weight, in grams. chemistry mole chemistry mole in Long beach
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