Multiple Choice
The atomic number of an atom is equal to
A) the number of neutrons in the atom.
B) the number of protons in the atom.
C) the sum of the number of protons plus the number of neutrons.
D) the sum of the number of protons plus the number of electrons.
E) the sum of the number of neutrons plus the number of electrons.
Correct Answer:

Verified
Correct Answer:
Verified
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