Chemists often represent the structure of atoms using p, n, and e to indicate the numbers of protons, neutrons, and electrons; which atom would have an atomic weight of 30?
A) 10 p, 10 n, 10 e
B) 15 p, 15 n, 15 e
C) 15 p, 0 n, 15 e
D) 0 p, 15 n, 15 e
Correct Answer:
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