Melting of ice is an example of an __________ process.

Related Questions

1. For an ideal gas, the internal energy depends upon its __________ only.
2. __________ does not change during phase transformation processes like sublimation, melting & vaporisation.
3. With increase in temperature, the internal energy of a substance
4. Consider the process A & B shown in the figure given below: In this case, it is possible that
5. Pick out the correct statement.
6. In polytropic process (PVn = constant), if n = 1; it means a/an __________ process.
7. __________ increases with increase in pressure.
8. Tea kept in a thermos flask is vigorously shaken. If the tea is considered as a system, then its temperature…
9. Isentropic process means a constant __________ process.
10. For an ideal gas, the enthalpy
11. The theoretical minimum work required to separate one mole of a liquid mixture at 1 atm, containing…
12. During adiabatic expansion of gas
13. Which of the following is not a common refrigerant?
14. The efficiency of an Otto engine compared to that of a diesel engine, for the same compression ratio…
15. A/an __________ system is exemplified by a vessel containing a volatile liquid in contact with its vapor.
16. The work done in isothermal compression compared to that in adiabatic compression will be
17. In case of an __________ process, the temperature of the system increases.
18. A system is said to be isopiestic, if there is no __________ change.
19. What happens in a reversible adiabatic compression?
20. Pick out the wrong statement.
21. On opening the door of an operating refrigerator kept in a closed room, the temperature of the room…
22. For a given substance at a specified temperature, activity is __________ to fugacity.
23. For a thermodynamic system containing 'x' chemical species, the maximum number of phases that can co-exist…
24. Normal temperature and pressure (N.T.P.) corresponds to
25. Trouton's ratio of __________ liquids is calculated using Kistyakowsky equation.
26. A change in state involving a decrease in entropy can be spontaneous, only if
27. Co-efficient of Performance (COP) of a refrigerator is the ratio of the
28. Compressibility factor-reduced pressure plot on reduced co-ordinates facilitates
29. For organic compounds, group contribution method can be used for the estimation of
30. __________ calorimeter is normally used for measuring the dryness fraction of steam, when it is very…

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