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The vapour pressure of pure water at 110 c is 1070 torr.A soln of ethyleneglycol in water has vapour pressure of 1 atm. Assuming that raoult's law is obeyed, what is the mole fraction of ethylene glycol in water?

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deltaP = X_{ethyleneglycol}*P^o_solvent.

0.290

chemistry

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