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    Chemistry The Central Science Study Set 3
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    Exam 2: Atoms, Molecules, and Ions
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    An Atom of the Most Common Isotope of Gold, <Sup>197</sup>Au
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An Atom of the Most Common Isotope of Gold, 197Au

Question 178

Question 178

Multiple Choice

An atom of the most common isotope of gold, 197Au, has protons, _ _ neutrons, and electrons.


A) 79, 118, 79
B) 79, 118, 118
C) 79, 197, 197
D) 197, 79, 118
E) 118, 79, 39

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