The extensive properties are

A. Volume, mass and number of moles

B. Free energy, entropy and enthalpy

C. Both (A) and (B)

D. None of these

Related Questions

  1. Work done is a
  2. Entropy of a substance remains constant during a/an __________ change.
  3. Pick out the undesirable property for a good refrigerant.
  4. A large iceberg melts at the base, but not at the top, because of the reason that
  5. At constant temperature and pressure, for one mole of a pure substance, the ratio of the free energy…
  6. Compressibility factor (i.e., the ratio of actual volume of gas to the volume predicted by ideal gas…
  7. A refrigerator works on the principle of __________ law of thermodynamics.
  8. At the critical point of a substance
  9. Variation of equilibrium pressure with temperature for any two phases of a given substances is given…
  10. Entropy change for an irreversible isolated system is
  11. The rate at which a substance reacts is proportional to its active mass and the rate of a chemical reaction…
  12. A system is said to be at equilibrium, if the entropy of the system has reached __________ value.
  13. Joule-Thomson co-efficient which is defined as, η = (∂T/∂P)H = 1/Cp (∂H/∂T)P,…
  14. Claude gas liquefaction process employs cooling
  15. Trouton's ratio is given by (where λb, = molal heat of vaporisation of a substance at its normal…
  16. The equation relating E, P, V and T which is true for all substances under all conditions is given by…
  17. At the absolute zero temperature, the entropy of every perfectly crystalline substance becomes zero.…
  18. Water on heating from 1 to 4°C
  19. An ideal monatomic gas is taken round the cycle ABCDA as shown below in the P-V diagram. The work done…
  20. Pick out the wrong statement.
  21. A chemical reaction will occur spontaneously at constant pressure and temperature, if the free energy…
  22. In which of the following reaction equilibrium, the value of equilibrium constant Kp will be more than…
  23. The necessary condition for phase equilibrium in a multiphase system of N components is that the
  24. For an ideal liquid solution, which of the following is unity?
  25. Claude's liquefaction process employs the cooling of gases by
  26. __________ does not change during phase transformation processes like sublimation, melting & vaporisation.
  27. For a constant volume process __________ by the system is used only to increase the internal energy.
  28. Chemical potential of ith component of a system is given by
  29. Which is an example of closed system?
  30. Fugacity and pressure are numerically not equal for the gases

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