Chemistry, 20.10.2019 19:00 ilan4225

Which of the following best describes an atom? (1) protons and electrons grouped together in a random pattern(2)protons and electrons grouped together in an alternating pattern(3) a core of protons and neutrons surrounded by electrons(4) a core of electrons and neutrons surrounded by protons

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Which of the following best describes an atom? (1) protons and electrons grouped together in a rando...

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