The atomic number of an element is always the same as
o the number of electrons
o the nu...
Physics, 24.09.2019 23:00 sierram298
The atomic number of an element is always the same as
o the number of electrons
o the number of protons
o the number of neutrons
o the number of protons plus neutrons
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Physics, 22.06.2019 11:30
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