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    Exam 3: Mass Relationships in Chemical Reactions
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    Combustion Analysis of 2
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Combustion Analysis of 2

Question 54

Question 54

Multiple Choice

Combustion analysis of 2.796 g of an unknown compound containing carbon,hydrogen,and oxygen produced 5.597 g of CO2 and 2.268 g of H2O.What is the empirical formula of the compound?


A) C2H5O
B) C2H5O2
C) C2H10O3
D) C2H4O

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