The principle applied in liquefaction of gases is_____________________?

Related Mcqs:

“Dry ice” is________________?

A. Moisture free ice B. Solid helium C. Solid carbon dioxide D. None of these...

Standard temperature and pressure (S.T.P.) is__________________?

A. 0°C and 750 mm Hg B. 15°C and 750 mm Hg C. 0°C and 1 kgf/cm2 D. 15°C and 1 kgf/cm2...

The chemical potential of any constituent of an ideal solution depends on the ______________ of the solution?

A. Temperature B. Pressure C. Composition D. All (A), B. and (C)...

High pressure steam is expanded adiabatically and reversibly through a well insulated turbine, which produces some shaft work. If the enthalpy change and entropy change across the turbine are represented by ΔH and ΔS respectively for this process ?

A. Δ H = 0 and ΔS = 0 B. Δ H ≠ 0 and ΔS = 0 C. Δ H ≠ 0 and ΔS ≠ 0 D. Δ H = 0 and ΔS ≠ 0...

In case of an _______________ process, the temperature of the system increases?

A. Isothermal compression B. Isothermal expansion C. Adiabatic expansion D. Adiabatic compression...