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    Exam 3: Molecules, Compounds, and Nomenclature
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    How Many Molecules Are in 1
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How Many Molecules Are in 1

Question 84

Question 84

Multiple Choice

How many molecules are in 1.500 g of riboflavin, C17H20N4O6?


A) 1.066 × 1021
B) 4.167 × 10-22
C) 3.400 × 1026
D) 1.067 × 1024
E) 2.400 × 1021

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