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Urea forms a ideal solution

Urea forms a ideal solution in water. Determine the vapour pressure in an aqua solution containing 10 percent bymass at 40degree
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2. asked by priya
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The molarity of urea in a solution prepared by dissolving 16 g of urea (MW = 60.0 g/mol) in 39 g ofH2O is __________ M. The
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2. asked by BenY
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the concentration of urea in a solution prepared by dissolving 16g of urea in 39 g of H2O is ________% by mass. The molar mass
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2. asked by jen
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A 2.30 m solution of urea (CO(NH2)2; FW= 60.0) in water has a density of 1.14 g/mL. Calculate the percent mass of urea in this
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2. asked by cc
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A 2.30 m solution of urea (CO(NH2)2; FW= 60.0) in water has a density of 1.14 g/mL. Calculate the percent mass of urea in this
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2. asked by cc
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A 2.30 m solution of urea (CO(NH2)2; FW= 60.0) in water has a density of 1.14 g/mL. Calculate the percent mass of urea in this
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2. asked by CC
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The molarity of urea in a solution prepared by dissolving 16 g of urea (MW 60.0g/mol) in 39 g of H2O is ______M. The density of
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2. asked by CC
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2.2. Billions of kilograms of urea, are produced annually for use as a fertilizer. The reaction used is given below.NH3(g) +
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2. asked by mandla
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6.02 molecules of urea are present in100 ml of its solution . The concentration of urea solution is
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2. asked by Mandeep
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What is the mole fraction of urea, CO(NH2)2, in a solution prepared by dissolving 6.6 g of urea in 30.2 g of methanol, CH3OH?
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2. asked by Anonymous
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