Combustion analysis of 150.0 mg of Compound X, a compound composed of carbon, hydrogen and oxygen gives 64.3 mg of H2O and 314.2 mg of CO2. a) What is the empirical formula of Compound X? b) Next, identify the molecular weight and calculate the molecular formula.

Chemistry for Engineering Students
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ISBN:9781285199023
Author:Lawrence S. Brown, Tom Holme
Publisher:Lawrence S. Brown, Tom Holme
Chapter1: Introduction To Chemistry
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12) Combustion analysis of 150.0 mg of Compound X, a compound composed of carbon, hydrogen and oxygen gives 64.3 mg of H2O and 314.2 mg of CO2.

a) What is the empirical formula of Compound X?

b) Next, identify the molecular weight and calculate the molecular formula.

(Can you explain in detail where you get the numbers?)

 

Intensity
100
80
40
20
0
40
JA
80
Mass
120
160
Transcribed Image Text:Intensity 100 80 40 20 0 40 JA 80 Mass 120 160
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