Question: TELEGRAM 14:03 97 < Geri 2-3 ... A liquid mixture of 90 mol containing 50 mol% A and 50 mol% B is distilled by

TELEGRAM 14:03 97 < Geri 2-3 ... A liquid mixture of 90

TELEGRAM 14:03 97 < Geri 2-3 ... A liquid mixture of 90 mol containing 50 mol% A and 50 mol% B is distilled by differential distillation. The amount of component A in the left liquid is 30 mol%. The distillation diagram about the process is given below. Which of the following is the amount of liquid left in the still? 12 11 10 9 B 7 6 3 (VX-VA)/I 4 3 2 1 0 0 0.1 0.2 03 04 0.5 0.6 0.7 0.8 0.9 XA bugn 14:01

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