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Benzene [C6H6] and toluene [C7H8]  form a solution that is nearly ideal. At 30 ℃ the vapor...

  1. Benzene [C6H6] and toluene [C7H8]  form a solution that is nearly ideal. At 30 ℃ the vapor pressure of an excess of pure benzene is 120.2 mmHg and that of toluene is 36.7 mmHg.
    a) What is the total pressure of a mixture containing 100 g of each?
    b) What is the percent of benzene in the mixed vapors?

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Please give me better rattings.

Thank you.

queen_honey_blossom answered 1 year ago
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