Osmotic pressure is often used to determine the molar mass

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Osmotic pressure is often used to determine the molar mass of largemolecules; however, errors can be introduced into the calculationif the sample is not purified. Suppose that we have a solution of asubstance that has a molar mass of 1.00 × 105g/mol,but has a 0.100% by mass impurity that consists of a substance witha mass of 100.0 g/mol. What would be the apparent molar mass of the large molecule?

Reference no: EM13634657

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