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Friday, Sept 17th Review Flashcards | StudBud
Friday, Sept 17th Review
1 / 18
The atomic number (Z) represents...
A
the number of protons and neutrons in the nucleus of an atom.
B
the number of electrons in the nucleus of an atom.
C
the number of protons in the nucleus of an atom.
D
the number of protons and electrons in the atom.
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