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Nady [450]
3 years ago
11

An atom has 24 protons, 22 electrons, and 28 neutrons. What is the MASS # of the atom

Chemistry
1 answer:
sleet_krkn [62]3 years ago
4 0

The mass of an atom is given by the sum of the number of PROTONS and the number of NEUTRONS since ELETRON'S mass is negligible.

The mass is 24+28 = 52.

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