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Task 2 To the distillation column is introduced feed containing 45% benzene (1), 15% toluene (2) and 40% of xylene (3). In the distilled liquid is 98% benzene, 1% toluene, 1% xylene, and in the bottom is 2% of benzene and unknown amont of the rest compounds. Calculate the molar streams of distilled liquid and bottom and its composition if the feed stream is 1100 kmol/h