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Introduction to Chemistry
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6. Chemical Composition
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Problem 1
Problem 2
Problem 3
Problem 4
Problem 5
Problem 6
Problem 7
Problem 8
Problem 9
Problem 10
Problem 11
Problem 12
6. Chemical Composition
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6. Chemical Composition / Mass Percent / Problem 10
Problem 10
Calculate the mass percent of carbon in carbon dioxide (CO
2
). (Atomic masses: C = 12 g/mol, O = 16 g/mol)
A
44.0%
B
27.3%
C
33.3%
D
50.0%
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