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    Exam 3: Mass Relationships in Chemical Reactions
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    How Many Sulfur Atoms Are There in 21
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How Many Sulfur Atoms Are There in 21

Question 76

Question 76

Multiple Choice

How many sulfur atoms are there in 21.0 g of Al2S3


A) 8.42 * 1022 atoms
B) 2.53 * 1023 atoms
C) 2.14 * 1023 atoms
D) 6.02 * 1023 atoms
E) 6.30 * 1026 atoms

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