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The molal boiling point constant

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
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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
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The molal boiling point constant (Kb) for water is ).51oC/m and the molal freezing point constant (Kf) for water is 1.86oC/m.
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2. asked by Sarah
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A solution is made by dissolving 3.5 moles of sodium chloride (NaCl) in 155 grams of water. If the molal boiling point constant
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2. asked by Christi
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A solution contains 3.75g of nonvolatile pure hydrocarbon in 95g acetone. The boiling points of pure acetone and the solution
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2. asked by James
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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
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2Na + 2H2O------> 2NaOH + H2 H=-386kJIf 5g of sodium is added to 200g of water in an open container: (A) How much heat is
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2. asked by David
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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
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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
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Using data from this table of molal boiling-point-elevation and freezing-point-depression constants, calculate the freezing and
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2. asked by Hannah
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