1.The liquid air has three components X, Y and Z whose boiling points are:- 186oC, -183oC and -196oC, respectively. When liquid air is fed into a tall fractional distillation column from near its bottom and warmed up slowly : (a)Which component will be collected from near the bottom of the fraction distillation column? Why? (b) Which component will be collected from the top part of the fractional distillation column? Why? (c) Which component will be collected from the middle part of the fractional distillation column? Why? (e)What could the component X, Y and Z be? -------------------------------------------------------------------------------------------------------------------------- More questions to be added shortly...