Chemistry, asked by priya9540, 9 months ago

Mass of 12.04×10^23 atom of element is 112g calculate atomic mass

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Answered by papiya0074

Answer:

The number of atoms in a mole is 6.02x 10^23, Avogadro's number. So a mole of oxygen atoms (atomic weight=16 amu) weighs 16 grams. So figure out what proportion your number of oxygen atoms is to 6.02 x 10^23, multiply by 16 grams, and there is your answer.

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