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Ch.7.1-7.4 Atoms & Periodic Table of Elements Flashcards | StudBud
Ch.7.1-7.4 Atoms & Periodic Table of Elements
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The atomic number of an element is based on the
A
mass of its nucleus.
B
number of electrons around its core.
C
number of neutrons in its nucleus.
D
number of protons in its nucleus.
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