Home

At constant temperature and pressure, for one mole of a pure substance, the ratio of the free energy to the chemical potential is

A. Zero

B. One

C. Infinity

D. Negative

Share this question with your friends

Correct Answer : B.


Download Objective type questions of Chemical Engineering Thermodynamics PDF

Get all objective type questions of Chemical Engineering Thermodynamics MCQ

Related Questions

  1. One mole of nitrogen at 8 bar and 600 K is contained in a piston-cylinder arrangement. It is brought…
  2. Measurement of thermodynamic property of temperature is facilitated by __________ law of thermodynamics.
  3. In a working refrigerator, the value of COP is always
  4. In a P-V diagram (for an ideal gas), an isothermal curve will coincide within adiabatic curve (through…
  5. Which of the following is not a unit of the equilibrium constant Kp? (where, Δx = number of moles…
  6. The first law of thermodynamics is a statement of conservation of
  7. Solid and liquid phases of a substance are in equilibrium at the
  8. Cp of a gas at its critical temperature and pressure
  9. Which of the following equations is used for the prediction of activity co-efficient from experiments?
  10. Pick out the wrong statement.
  11. Compound having large heat of formation is
  12. Which is not constant for an ideal gas?
  13. The chemical potential of a component (μi) of a phase is the amount by which its capacity for doing…
  14. Charles' law for gases states that
  15. Grams of butane (C4H10) formed by the liquefaction of 448 litres of the gas (measured at (STP) would…
  16. All gases except __________ shows a cooling effect during throttling process at atmospheric temperature…
  17. Joule-Thomson experiment is
  18. In jet refrigerators, the refrigerating fluid is practically always
  19. In vapour compression refrigeration system, if the evaporator temperature and the condenser temperatures…
  20. Reduced pressure of a gas is the ratio of its
  21. Which of the following is not an intensive property?
  22. Minimum number of phases that exists in a system is 1. Number of chemical species in a colloidal system…
  23. Which of the following has the minimum value of COP for a given refrigeration effect?
  24. Entropy change for an irreversible isolated system is
  25. __________ explains the equilibrium constant for any chemical reaction.
  26. At __________ point, all the three phases (i.e. solid, liquid and gas) co-exist.
  27. Domestic refrigerator usually works on the __________ refrigeration cycle.
  28. (∂H/∂T)P is the mathematical expression for
  29. Ideal refrigeration cycle is
  30. Pick out the wrong statement:

Please do not use chat terms. Example: avoid using "grt" instead of "great".

Submit
Load More..

Also checkout these categories

Drawing Inference MCQ State of Matter MCQ Rotational Motion MCQ Basics of Neurology MCQ Electricity Fundamentals MCQ Analogy MCQ World History MCQ Urologic polytrauma and damage-contol applications MCQ Viruses MCQ Gymnosperms MCQ Auto CAD 2D MCQ Botany MCQ