Solubility of a substance which dissolves with an increase in volume and liberation of heat will be favoured by the

A. Low pressure and high temperature

B. Low pressure and low temperature

C. High pressure and low temperature

D. High pressure and high temperature

Related Questions

  1. Which is an example of closed system?
  2. Co-efficient of Performance (COP) of a refrigerator is the ratio of the
  3. Pick out the correct statement.
  4. In any spontaneous process, the __________ free energy decreases.
  5. Joule-Thomson co-efficient depends on the
  6. A domestic refrigerator has a/an __________ cooled condenser.
  7. A gas shows deviation from ideal behaviour at
  8. Fundamental principle of refrigeration is based on the __________ law of thermodynamics.
  9. In a working refrigerator, the value of COP is always
  10. Forward reaction will be favoured for the exothermic reaction, represented by CO + H2O CO2 + H2, by
  11. Entropy change in case of reversible adiabatic process is
  12. For a single component two phase mixture, the number of independent variable properties are
  13. One mole of nitrogen at 8 bar and 600 K is contained in a piston-cylinder arrangement. It is brought…
  14. In the reaction, C + O2 → CO2; ΔH = - 94 kcal. What is the heat content (enthalpy) of O2?
  15. In the equation, PVn = Constant, if the value of n = 0, then it represents a reversible __________ process.
  16. Internal energy of an element at 1 atm and 25° C is __________ kcal/kg.mole.
  17. The second law of thermodynamics states that
  18. Variation of equilibrium pressure with temperature for any two phases of a given substances is given…
  19. The activity of an ideal gas is numerically __________ its pressure.
  20. When a gas is subjected to adiabatic expansion, it gets cooled due to
  21. Heating of water under atmospheric pressure is an __________ process.
  22. If the vapour pressure at two temperatures of a solid phase in equilibrium with its liquid phase are…
  23. A chemical reaction will occur spontaneously at constant pressure and temperature, if the free energy…
  24. Number of degrees of freedom for a three phase system in equilibrium comprising of three nonreacting…
  25. Which of the following is not a common refrigerant?
  26. Refrigeration capacity of a household refrigerator may be round about __________ tons.
  27. Gibbs free energy at constant pressure and temperature under equilibrium conditions is
  28. Isobaric process means a constant process.
  29. Law of corresponding states says that
  30. The change in Gibbs free energy for vaporisation of a pure substance is

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