A saturated vapor feed containing two components A and B, are to be separated in a plate distillation column. The relative volatility is given: =3, for the column conditions. If the feed mole fraction of A is 0.5 , and it is desired to obtain a Distillate with 95%A and a Bottoms with 95%B, answer the following questions: a. Draw a vapor-liquid equilibrium curve for this mixture on the attached graph, using the information on volatility b. What is the minimum number of plates needed for this separation? c. Would the answer to (B) change if the feed were not inserted at the optimal position? [Yes or No, with a one-sentence explanation] d. For a reflux ratio 2 times the minimum, how many equilibrium stages would be needed? Assume the feed is optimally located e. What would the answer to (D) be if the feed were located one stage lower? f. What is the dew point composition of the feed? [not dew point, but dew point composition] Liqud comprisis A saturated vapor feed containing two components A and B, are to be separated in a plate distillation column. The relative volatility is given: =3, for the column conditions. If the feed mole fraction of A is 0.5 , and it is desired to obtain a Distillate with 95%A and a Bottoms with 95%B, answer the following questions: a. Draw a vapor-liquid equilibrium curve for this mixture on the attached graph, using the information on volatility b. What is the minimum number of plates needed for this separation? c. Would the answer to (B) change if the feed were not inserted at the optimal position? [Yes or No, with a one-sentence explanation] d. For a reflux ratio 2 times the minimum, how many equilibrium stages would be needed? Assume the feed is optimally located e. What would the answer to (D) be if the feed were located one stage lower? f. What is the dew point composition of the feed? [not dew point, but dew point composition] Liqud comprisis