Why (e) is 95 C? and ( f ) why is less than 1 atm ? Thanks

The following questions refer to the T-x-y diagram below: 95 90 (A) 85 Temperature (C) 80 75 70 65 0.0 033 0.9 0.1 1.0 0.2 0.8 0.3(A0.4 0.6 0.5 0.7 18 b) Draw a small dot and label (A) the bubble point (vapor) composition of a liquid mixture with x = 0,3: Draw a small dot and label (B) the dew point (liquid) composition of a vapor mixture with ys = 09:06 Determine the bubble point temperature of a liquid mixture with x1 = 0.2: _8C Determine the dew point temperature of a vapor mixture with y: -0.7: Determine the pure component boiling point of compound 2: 95 oC 205_0 e) If either of these compounds is water, is the pressure greater or less than 1 atm (circle): P I atm