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Chemistry, 04.10.2021 14:00 hiji0206

The pure vapour pressure of benzene (C6 H6) is 745 torr; the pure vapour pressure of toluene (C7H8) is 290 torr. What is the mole fraction of benzene in a benzene/toluene mixture whose total vapour pressure is 500 torr? ( Give your answer to 3 dp} pls help me..thank you

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The pure vapour pressure of benzene (C6 H6) is 745 torr; the pure vapour pressure of toluene (C7H8)...

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