Claude gas liquefaction process employs cooling

A. At constant pressure

B. By throttling

C. By expansion in an engine

D. None of these

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

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  3. When a system is in equilibrium for all possible processes, the differential or finite change of entropy…
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  5. Out of the following refrigeration cycles, which one has the minimum COP (Co-efficient of performance)?
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  8. For equilibrium process (i.e. reversible) in an isolated system
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  13. The equation relating E, P, V and T which is true for all substances under all conditions is given by…
  14. For multi-component multiple phases to be in equilibrium at the same pressure and temperature, the __________…
  15. Which of the following is affected by the temperature?
  16. The equation, Cp - Cv = R, is true for __________ gas.
  17. __________ functions are exemplified by heat and work.
  18. An ideal gas is taken around the cycle ABCA as shown in P-V diagram below: The work done by the gas…
  19. The chemical potential of a component (μi) of a phase is the amount by which its capacity for doing…
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  22. In a reversible process
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  24. Pick out the Clausius-Clapeyron equation from the following:
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  27. Pick out the wrong statement
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