Home

Variation of equilibrium pressure with temperature for any two phases of a given substances is given by the __________ equation.

A. Gibbs-Duhem

B. Maxwell's

C. Clapeyron

D. None of these

Related Questions

  1. Solid and liquid phases of a substance are in equilibrium at the
  2. Pick out the wrong statement.
  3. Co-efficient of Performance (COP) of a refrigerator is the ratio of the
  4. The expression, nCv(T2 - T1), is for the __________ of an ideal gas.
  5. Specific __________ does not change during phase change at constant temperature and pressure.
  6. At absolute zero temperature, the __________ of the gas is zero.
  7. Specific/molar Gibbs free energy for a pure substance does not change during
  8. 1m3 of an ideal gas at 500 K and 1000 kPa expands reversibly to 5 times its initial volume in an insulated…
  9. Dry ice is
  10. Free energy change of mixing two liquid substances is a function of the
  11. Ideal gas law is applicable at
  12. __________ Equation predicts the activity coefficient from experimental data.
  13. For an ideal solution, the value of activity co-efficient is
  14. Which of the following is a thermodynamic property of a system?
  15. At 60° C, vapour pressure of methanol and water are 84.562 kPa and 19.953 kPa respectively. An aqueous…
  16. Which of the following is not an intensive property?
  17. __________ does not change during phase transformation processes like sublimation, melting & vaporisation.
  18. Those solutions in which there is no volume change upon mixing the components in the liquid state and…
  19. As the entropy of the universe is increasing, day by day, the work producing capacity of a heat engine…
  20. What is the degree of freedom for two miscible (non-reacting) substances in vapor-liquid equilibrium…
  21. What is the value of maximum COP in case of absorption refrigeration, if refrigeration provided is at…
  22. The change in __________ is equal to the reversible work for compression in steady state flow process…
  23. Molar heat capacity of water in equilibrium with ice at constant pressure is __________ Kcal/kg mole.…
  24. Mollier diagram is a plot of
  25. Henry's law is closely obeyed by a gas, when its __________ is extremely high.
  26. Heat of reaction at constant volume is identified with __________ change.
  27. Refrigerants commonly used for domestic refrigerators are
  28. Solubility of a substance which dissolves with an increase in volume and liberation of heat will be…
  29. The internal energy of an ideal gas does not change in a reversible __________ process.
  30. While dissolving a gas into a liquid at a constant temperature, the ratio of the concentration of the…

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