Chemical Engineering :: Chemical Engineering Thermodynamics
- Free energy
- Co-efficient of Performance (COP) of a refrigerator is the ratio of the
- The value of Joule-Thomson co-efficient, in case where cooling occurs after the throttling process is
- Fugacity is a measure of the
- Fugacity is most helpful in
- As the entropy of the universe is increasing, day by day, the work producing capacity of a heat engine is
- Which of the following is not an equation of state?
- Pick out the wrong statement.
- Which of the following is Virial equation of state?
- Which law of the thermodynamics provids basis for measuring the thermodynamic property?
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A.
Minimum number of degree of freedom of a system is zero |
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B.
Degree of freedom of a system containing a gaseous mixture of helium, carbon dioxide and hydrogen is 4 |
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C.
For a two phase system in equilibrium made up of four non-reacting chemical species, the number of degrees of freedom is 4 |
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D.
Enthalpy and internal energy change is zero during phase change processes like melting, vaporisation and sublimation |