Cp of a gas at its critical temperature and pressure_______________?

Related Mcqs:

A Carnot cycle consists of the following steps ?

A. Two isothermal and two isentropic B. Two isobaric and two isothermal C. Two isochoric and two isobaric D. Two isothermals and two isochoric...

If two gases have same reduced temperature and reduced pressure, then they will have the same____________________?

A. Volume B. Mass C. Critical temperature D. None of these...

Pick out the correct statement?

A. The available energy in an isolated system for all irreversible (real) processes decreases B. The efficiency of a Carnot engine increases, if the sink temperature is decreased C. The reversible work for compression in non-flow process under isothermal condition is the change in Helmholtz free energy D. All A, B. and C...

Refrigeration capacity of a household refrigerator may be round about _____________ tons?

A. 0.15 B. 1.5 C. 4.5 D. 6.5...

A closed system is cooled reversibly from 100°C to 50°C. If no work is done on the system________________?

A. its internal energy (U) decreases and its entropy (S) increases B. U and S both decreases C. U decreases but S is constant D. U is constant but S decreases...