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calculate the molal solution depression

A 0.5 molal urea solution causes freezing point depression of two degree.what is the molal depression constant?
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2. asked by Shourav
3. 383 views
What is the molality of an aqueous solution of sucrose that freezes at -3.00 °C? The freezing point lowering constant for water
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2. asked by amanda
3. 811 views
A 0.5 molal urea solution causes freezing point depression of two degrees .what is the molal delression constant ????
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2. asked by Prithvi
3. 1,113 views
calculate the molal solution depression constant of a solvent which has freezing point 16.6° and latent heat of fusion
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2. asked by please............
3. 895 views
Pure benzene freezes at 5.45°C. A solution containing 724g of C2Cl4H4 in 115.3 gof benzene was observed to freeze at 3.55°C.
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2. asked by osama
3. 528 views
What is the freezing point (°C) of a solution prepared by dissolving 11.3 g of Ca(NO3)2(formula weight = 164 g/mol) in 115 g of
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2. asked by jessie
3. 4,609 views
3. Which aqueous solution would you expect to have the lowest freezing point?0.10 molal glucose, C6H12O6 or 0.10 molal NaCl
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2. asked by Emonie
3. 1,083 views
Which aqueous solution would you expect to have the lowest freezing point? (a) 0.10 molal glucose,C6H12O6, or (b)0.10 molal NaCl
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2. asked by Travis
3. 1,714 views
What is the boiling point of a 25.20% (m/v) KNO3 solution ? (Kf of water = 1.860C/molal) (Kb of water = .52 0C/molal) (molar
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2. asked by Sean
3. 926 views
The molal boiling-point constant for water is 0.51 degrees C/molal. The boiling point of a 1.00 molal solution of Ca(NO3)2
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2. asked by Marcus
3. 2,464 views