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What is atomic mass

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What is atomic mass

Posted by Mohammad Afzal 8 years, 3 months ago

CBSE > Class 11 > Chemistry

2 answers

Sweety Sheoran 8 years, 3 months ago

Atomic mass=no.of protons present in the atom +no.of neutrons present in the atom

Amar Kumar 8 years, 3 months ago

The mass of an atom of a chemical element expressed in atomic mass units. It is approximately equivalent to the number of protons and neutrons in the atom (the mass number) or to the average number allowing for the relative abundances of different isotopes.

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