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5. At 80°C, an ideal liquid solution composed of A and B has a total vapor pressure of 456 torr and the mole faction of A in

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Given temp = 80c X = 0 76 ., Xe = |-Xa - |- 076 -0. 24 P₂ = 238 ton Ptotal = 456 ton Ale to Raoults law (because solution isas Y = 0.8747 = 0.875 6 учред. ртела има оb оила адмі (Р, ) = PA =524.84 (already calculated.) Ptotal = 400 toor XA = ? XB =

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