The fugacity of liquid water at 298 K is approximately 3171 Pa. Considering the ideal heat of vaporisation as 43723 J/gm.mole, its fugacity at 300 K would be

A. 3171Pa

B. 3567Pa

C. 1.01 × 105Pa

D. 5000Pa

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

You can do it
  1. The most economical channel section for the fluid flow is the one for which the discharge is maximum…
  2. Which of the following is an unconventional source of energy?
  3. __________ property of a material is determined by the Herbert Pendulum device.
  4. Out of the following, the joint produced by __________ has the lowest strength.
  5. Bad odour in sanitary latrines is reduced by periodically sprinkling
  6. The only suitable method for hardening the low carbon steel is case hardening. Which of the following…
  7. Dies for wire drawing are generally made of
  8. Hot extrusion process is not used for making
  9. For a spontaneous natural process at constant temperature and pressure, the free energy of the system…
  10. Dryness fraction of dry steam is
  11. Temper brittleness of a material can be fairly detected by the __________ test.
  12. Silicon crystal can be converted to p-type semiconductor by doping with
  13. One of the methods of purification of leach liquor is ion exchange, which involves
  14. Babbitt lining is used on brass/bronze bearings to increase the
  15. The expected efficiency of a single riveted lap joint is of the order of 50%. If the thickness of the…
  16. Moist air is cooled along the line of constant __________ , when it is passed over a cold & dry cooling…
  17. According to thermodynamic Fahrenheit scale, the fundamental interval between ice point to steam point…
  18. As per international norms, the maximum permissible value of noise level in the industrial environment…
  19. In the X-ray radiography technique, the tube voltage for thicker plates as compared to thin plates,…
  20. The activity of pure hydrogen gas at 1000°C and 5 atm pressure
  21. Spherical shape of mercury droplets is due to its
  22. Pick out the wrong statement about coating/electroplating of metals.
  23. The friction factor for the turbulent fluid flow in a rough pipe does not depend upon the
  24. The same volume of all gases is representative of their
  25. Upto the critical radius of insulation, added insulation, will
  26. Natural water contains approximately __________ percent of heavy water.
  27. The elastic strain in copper is due to the
  28. Minimum temperature upto which water can be theoretically cooled down in the cooling tower by evaporative…
  29. Which of the following is the most suitable material of construction for the condenser tubes, where…
  30. Pick out the correct statement.