Determine its empirical formula with molar mass of sodium

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Reference no: EM13309368

A 0.0989 g sample of an alcohol is burn in oxygen to yield 0.2160 g Co2 and 0.1194 g H2o. Calculate the mass percentage of C, H, and O in the compound Sodium tetrathionate is formed when sodium thiosulfate reacts with iodine. Its composition is 17.01% Na, 47.46% S and 35.52% O by mass. Determine its empirical formula. If the Molar mass of sodium tetrathionate is 272. What is its actual formula? Na2S2O3 + I = NaxSx + 2Nal

Reference no: EM13309368

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