(Answered) At 20 vapor pressure of benzene csh6 is 75 tort and that of

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At 20" vapor pressure of benzene (CsH6) is 75 tort, and that of toluene is (C-Hs) is 22 torr, Both are volatile solvents. Assuming they form an ideal solution, what is the mole fraction for each component when a mixture of the two solvents has a vapor pressure of 35 torr at 20°C. (Hint: look at page 544 in your text.)

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