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

1.	Mass of 12.04×10^23 atom of element is 112g calculate atomic mass
Answer» 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. Explanation:

Answer»

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.

Explanation:

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

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