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A stream of n-hexane, cyclohexane, and n-pentane is being flashed. Assume an ideal solution behavior (Raoult's law) and that p* is given by the Antione equations with the parameters below. What is the maximum range of pressures for which a flash will give two phases at 60.0 C? (Hint, find K; at a function of P and evaluate permissible K; for Rachford-Rice solution) a Antione equation log10(P) = A - [B/(T + C)] = A B Hexane Pentane Cyclohexane 4.00266 3.9892 3.96988 1171.53 1070.617 1203.526 -48.784 -40.454 -50.287