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Chemistry, 04.08.2019 11:40 cearacrank
An atom is electrically neutral when it has no extra electrons in its valence shell. the number of electrons equals the number of neutrons. the number of electrons equals the number of protons. the numbers of its protons, electrons, and neutrons are all equal. the number of protons equals the number of neutrons.
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An atom is electrically neutral when it has no extra electrons in its valence shell. the number of e...
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