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Published on 25 Nov 2014 | over 2 years ago

Calculating the molecular mass and molecular weight of water.

Watch the next lesson: www.khanacademy.org/science/chemistry/atomic-structure-and-properties/introduction-to-compounds/v/common-polyatomic-ions

Missed the previous lesson? www.khanacademy.org/science/chemistry/atomic-structure-and-properties/introduction-to-compounds/v/empirical-molecular-and-structural-formulas

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