What is an atomic nucleus?
the outer part of an atom in which electrons move
the outer part...
Chemistry, 07.10.2021 21:20 shayshay7874
What is an atomic nucleus?
the outer part of an atom in which electrons move
the outer part of an atom in which neutrons move
the central part of an atom, composed of protons and neutrons
the central part of an atom, composed of protons and electrons
Answers: 2
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