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  • 18-03-2020
  • Chemistry
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What does percent composition tell you about a molecule

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Mathunga
Mathunga Mathunga
  • 18-03-2020

Percent composition of a molecule is found through the molecular formula (Mass of each element found in a single mole of the molecule ÷ total molar mass of the molecule). This tells you how much of a specific element makes up the molecule.

Also be aware that 2 molecules can have the same % composition but different formulas.

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