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Calculate Vapour, y_B, y_T, y_EB, Liquid, x_B, y_T, x_EB

6. A liquid mixture containing 25 mole% benzene, 65 mole% toluene, and 10 mole% ethylbenzene is fed to a flash vessel at a rate of 100 mol/s. Assume that the system obeys Raoult's law. Determine the molar composition and flow rate (mol/s) of both the vapour and liquid streams if the flash vessel operates at 105 C and 1 atm