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1. Calculate the MOLALITY (m=mol/kg)

A bottle of wine contains 13.1% ethanol by volume. The density of ethanol (C2H5OH) is 0.789 g/cm3. Calculate the concentration
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2. asked by Anonymous
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i need to know if I am in the right tract please let me know...I am calulating the molality of the following exercise so I could
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2. asked by Joshua
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a solution of 0.2113 g of water dissolv ed in 25g of a solvent freezes at 11.5 degrees celcius below the freezing point of the
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2. asked by natali
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for an aqueous solution having Calcl2 (2molar) and Mgcl2 (5molal) and specified gravity of solution is 1.145 calculate molality
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2. asked by riya
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delta T = Kf*molalityPlug in 5.00 C for delta T, 1.86 for Kf and calculate molality. Then molality x kg solvent x molar mass =
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2. asked by Mark
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An aqueous antifreeze solution is 40.0% ethylene glycol (C2H6O2) by mass. The density of the solution is 1.05 g/cm3. Calculate
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2. asked by Kyle
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Calculate the concentrations of each of the following solutions.(a) the molality of chloride ions in an aqueous solution of
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2. asked by Trixie
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A bottle of win contains 12.5% ethanol by volume. The density of ethanol (C2H5OH) is .79 g/mL. Calculate the concentration of
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2. asked by Jessica
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bottle of wine contains 13.1% ethanol by volume. The density of ethanol (C2H5OH) is 0.789 g/cm3. Calculate the concentration of
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2. asked by Lawrence
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A bottle of wine contains 13.1% ethanol by volume. The density of ethanol (C2H5OH) is 0.789 g/cm3. Calculate the concentration
1. 3 answers
2. asked by Lawrence
3. 1,165 views