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A 0.1888 g sample of a hydrocarbon produces 0.6191 g CO2 and 0.1774 g H2O in combustion analysis. Its molecular mass is found to be 134.2 u . For this hydrocarbon, determine its:
1) Mass percent composition of C
2) Mass percent composition of H
3)empirical formula
4)molecular formula.
A 0.1888 g sample of a hydrocarbon produces 0.6191 g CO2 and 0.1774 g H2O in combustion analysis. Its molecular mass is found to be 134.2 u . For this hydrocarbon, determine its:
1) Mass percent composition of C
2) Mass percent composition of H
3)empirical formula
4)molecular formula.
Trinidad TremblayLv2
17 Dec 2019
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