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Chemistry, 14.12.2020 05:30 TheCat250

Select the correct answer. Which particles make up the nucleus of an atom?
A.
protons and electrons
B
neutrons and electrons
с.
protons only
D
protons and neutrons
E.
neutrons only

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Select the correct answer. Which particles make up the nucleus of an atom?
A.
protons a...

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