A two-phase is said to be in physical equilibrium if

Mass Transfer Mcqs
BILAL KHATTAK0

A.the temperature of the vapour phase is equal to the temperature of the liquid phase
B.the total pressure throughout the vapour phase is equal to the total pressure throughout the liquid phase
C.the tendency of each phase is exactly equal to its tendency to escape from the vapour phase to the liquid phase
D.all of the above

Related Mcqs:

  1. The relative volatility of aomponent A relative to component B is equal to the ratio of vapour pressure of component A to vapour pressure of component B at the existing temperature if
  2. When the air temperature is below freezing, the saturation vapour pressure over water is __________?
  3. A silver point is
  4. A pure substance at its triple point
  5. At the critical point of a substance
  6. A gold point is
  7. The pressure within a soap bubble is
  8. Water vapour is __________?
  9. The triple point for carbondioxide is at about -56.7 C and about 5 atm, pressure. It means that
  10. Component A is said to be more volatile than component B if for all temperature in the closed interval TA < T < TB.

Leave a Reply

Your email address will not be published. Required fields are marked *