22. A solution is prepared by dissolving 6.00 g of an unknown nonelectrolyte in enough water...

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22. A solution is prepared by dissolving 6.00 g of an unknown nonelectrolyte in enough water to make 1.00 L of solution. The

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Answer 1

Answer #1

By using formula, osmotic pressure, TT= i MRT Here, T = 0.750.arm, i vont.hoff factor = M= molar concentration, R=0.0821 en h Now, molecular weigue moles = 6.000 = 1195.44 g/mol 0.0307 moi ?

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Answer 2

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A solution is prepared by dissolving 6.00 g of an unknown nonelectrolyte in enough water to make 1.00 L of solution. The osmotic pressure of this solution is 0.83 atm at 25.0 °C. What is the molecular weight (g/mol) of the unknown compound? R = 0.0821 L.atm/mol.K

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Answer 3

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