The table below shows the vapor pressures, VP (kPa) for n€hexane and n€octane.

(1) Assuming ideal solution and gas behavior, construct Txy and xy diagrams for this system at 101 kPa.
(2) When a liquid containing 30 mol% n€Hexane is heated, what is the composition of the initial vapor formed at the bubble€point temperature?
(3) Let the initial amount of vapor formed in part (b) be condensed to its bubble point and separated from the liquid producing it. What is the composition of the initial vapor formed?
Show the sequential processes (b) and (c) on the xy and Txy diagrams.

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Vapor Pressure (kPa) Temp (C) 68.7 79.4 93.3 107.2 121.1 125.7 n-Hexane 101 137 197 284 400 456 Vapor Pressure (kPa) n-Octane 13 23 37 58 87 101