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Chemistry, 11.03.2021 22:20 1937

Atoms (protons, neutrons, electrons, mass number and atomic number, isotopes and ions) 1
(1 pts) An atom with Z = 12 and A = 25 contains
protons,
electrons, and
neutrons

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Atoms (protons, neutrons, electrons, mass number and atomic number, isotopes and ions) 1
(1 p...
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