What is an atomic nucleus?
a.)the outer part of an atom in which electrons move
b...
Physics, 13.11.2019 20:31, sierravick123owr441
What is an atomic nucleus?
a.)the outer part of an atom in which electrons move
b.)the outer part of an atom in which neutrons move
c.)the central part of an atom, composed of protons and neutrons
d.)the central part of an atom, composed of protons and electrons
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