what is the molar mass of non volatile organic compound of the addition of 1.0 g of it to 50.0 g of benzene raises the boiling point of benzene by 0.30°C? (kb for benzene is 2.55°C per 1000 g of benzene)
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Answer:Raoult's law states that the vapor pressure of a solvent above a solution is equal to the vapor pressure of the pure solvent at the same temperature scaled by the mole fraction of the solvent present:
Psolution=χsolventPosolvent(1)
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Answer:Raoult's law states that the vapor pressure of a solvent above a solution is equal to the vapor pressure of the pure solvent at the same temperature scaled by the mole fraction of the solvent present:
Psolution=χsolventPosolvent(1)
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