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-A 1.500g sample of a compound containing only C, H, and O was burned completely. The only combustion products were 1.738g CO2 and 0.711g H2O.CH2O2
CH2O
C2H4O3
CHO
-Keywords: combustion analysis, empirical formula, molecular formula, stoichiometry, subscript, mole, product, reactant
-Concepts: Elemental analysis, empirical formula, combustion analysis
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