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An unknown compound consists of C, H, and N. When 0.227 g of the compound is ignited, it gives off 0.6581 g of CO2 and 0.1122 g of H2O. Determine its empirical formula and molecular formula if its molar mass is 273.33

An unknown compound consists of C, H, and N. When 0.227 g of the compound is ignited, it gives off 0.6581 g of CO₂ and 0.1122 g of H₂O. Determine its empirical formula and molecular formula if its molar mass is 273.33