What is the freezing point of a solution containing 2.78 grams naphthalene(molar mass=128.3g/mol) dossolved in 60.0 grams paradichlorobenzene? The freezing point of pure paradichlorobenzene is 53.0oC and the freezing point depression constant, Kfp is -7.10oC/m.

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Q: 1.60 g of naphthalene (C10H8) is dissolved in 20.0 g of benzene. The freezing point of pure benzene…

A: Given: Mass of Naphthalene =1.60 g  Mass of benzene = 20.0 g  The freezing point of pure benzene =…

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Q: What is the freezing point of a solution containing 3.10 grams benzene (molar mass = 78.11 g mol-1)…

A: Given, 3.10 g benzene 32.0 g paradichlorobenzene The freezing point of paradichlorobenzene = 53.0o…

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A: Tf = (Freezing point of pure solvent) - (Freezing point of solution)Tf=(5.48 oC) - (2.07 oC) = 3.41…

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A: ∆Tf = Kf x m⇒∆Tf = Kf x W1 x 1000M1X W2Where ∆Tf  = Depressing in freezing pointKf = molar freesing…

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