Determine the bubble point temperature of the first bubble created from a saturated liquid mixture of benzene and toluene containing 80 mole percent benzene at 200kPa. Benzene and toluene mixtures may be considered as ideal. Data: Vapor pressure, Psat, data: In Psat =AB/(T+C), where Psat is in kPa and T is in oK. Compound A B C Benzene (1) 14.16032948.7844.5633 Toluene (2) 14.25153242.3847.1806 Find T (bubble) in Kelvin. find the benzene vapor mole fraction