What is the molar mass of nonelectrolyre if 6.02 grams dossolved in 30.0 grams of benzene freezes at -1.55 OC ? The freezing point of pure benze is 5.50OC and the freezing point depression constant , Kfp, is -5.12oC/m.

Q: The freezing point of pure benzene (C₆H₆) is 5.49 °C. The freezing point of a solution made using…

A: Pure benzene (solvent) freezing point = Tp = 5.49 °C Freezing point of Solution = Ts = -13.0 °C Kf…

Q: A solution was prepared by dissolving some acetarnide, CH2 CONH2 65.0 of pure water. The boiling…

A: Given: mass of solvent = 65.0 g = 0.0650 kg

Q: If a solution of 1.00g of unknown solute is added to 9.116 g of steric acid and the solution freezes…

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Q: 3. A 5.00 gram sample of lauryl alcohol is dissolved in 100 g of benzene (k,-5.10 °C/m). The normal…

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Q: What is the freezing point, in °C, of a solution made with 1.15 mol of CHCI in 530.0 g of CCI (Kf =…

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Q: If a solution of 1.00g of unknown solute is added to 9.116 g of steric acid and the solution freezes…

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Q: 6.) Calculate the molality of the solution (m) Use the equation: Tf (solution) – Tf (solvent) = –i…

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Q: The osmotic pressure of blood at the normal body temperature of 37oC is 7.65 atm. What molar…

A: Given data: Osmotic pressure = 7.65atm Gas constant = 0.0821 L.atm/k.mol Temperature = 370C

Q: What is the freezing point, in °C, of a solution made with 1.15 mol of CHCl₃ in 530.0 g of CCl₄ (Kf…

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Q: What is the freezing point, in °C, of a solution made with 1.31 mol of CHCl3 in 530.0 g of CCl4 (Kf…

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Q: If 0.219 g of a solute is dissolved into 7.832 g of t-butanol (normal freezing point is 25C), and…

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Q: What is the freezing point, in °C, of a solution made with 1.31 mol of CHCl₃ in 530.0 g of CCl₄ (Kf…

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Q: The normal freezing point of benzene (C6H6) is 5.5 °C. If 11.14 grams of the nonvolatile…

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Q: the freezing point of the solution be?  Calculation sheet attached.

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Q: A solution consisting of 0.350 mol of anisole, (C6H5OCH3,in 258 g of benzene, (C6H6, freezes at…

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Q: Adding 1g of benzene, CH6, to 70g cyclohexane, CH12, lowers the freezing point of the cyclohexane…

A: The formula to calculate freezing point depression constant is as follows, where, Kf = molal…

Q: 9) Adding 1g of benzene, C,H6, to 70g cyclohexane, C,H12, lowers the freezing point of the…

A: Given:   Mass of benzene = 1 gm  Mass of cyclohexane = 70 gm  Depression in freezing point (∆Tf) =…

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Q: 3. (1) Please write the four properties of dilute solutions containing non-volatile solute. (2)…

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Q: Adding 1g of benzene, C,H6, to 70g cyclohexane, C,H12, lowers the freezing point of the cyclohexane…

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Q: 3. In a freezing point experiment using acetic acid as a solvent the following values were obtained:…

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Q: The freezing point of pure biphenyl (a solvent) is 70.03oC. If 5.68 grams of ethanol is dissolved in…

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Q: If a solution of 1.00g of unknown solute is added to 9.116 g of steric acid and the solution freezes…

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Q: Calculate the freezing point (oC) of a solution of 15.46 g of acetone (CH3COCH3, MM = 58.08 g/mol)…

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Q: [Review Topics] [References] Use the References to access important values if needed for this…

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Q: When 5.71g of naphthalene is added to 152g of benzene the solution freezes at 3.98 degrees Celsius.…

A: Recall the data from the question, mass of naphthalene=5.71 g mass of solvent=152 g  Solvent in…