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    Chemistry The Central Science Study Set 2
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    Exam 2: Atoms, molecules, and Ions
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    An Atom of the Most Common Isotope of Gold
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An Atom of the Most Common Isotope of Gold

Question 129

Question 129

Multiple Choice

An atom of the most common isotope of gold, An atom of the most common isotope of gold,   Au,has ________ protons,________ neutrons,and ________ electrons. A) 197, 79, 118 B) 118, 79, 39 C) 79, 197, 197 D) 79, 118, 118 E) 79, 118, 79 Au,has ________ protons,________ neutrons,and ________ electrons.


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

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