a sample of an unknown monoprotic acid is analyzed into two experiments. Experiment l: A 1.00 g sample of the unwon is burned in excess oxygen and 2.23g of CO2 and 0.390 g of H2O were collected. Experiment ll: A 2.00g sample the unknown is titrated to equivalence point, which required 72.40 ml of 0.100M NaOH. Determine the molecular formula.
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