Cp – Cv = R is valid for ______________ gases?

Related Mcqs:

Fugacity is most helpful in____________________?

A. Representing actual behaviour of real gases B. Representing actual behaviour of ideal gases C. The study of chemical equilibria involving gases at atmospheric pressure D. None of these...

For a cyclic process, a fixed ratio between heat and work___________________?

A. Always exists B. May exist C. Never exists D. Is difficult to predict...

The number of degree of freedom for an Azeotropic mixture of ethanol and water in vapourliquid equilibrium, is__________________?

A. 3 B. 1 C. 2 D. 0...

In the equation, PVn = constant, if the value of n = 1, then it represents a reversible _____________ process?

A. Isothermal B. Isobaric C. Polytropic D. Adiabatic...

A two stage compressor is used to compress an ideal gas. The gas is cooled to the initial temperature after each stage. The intermediate pressure for the minimum total work requirement should be equal to the _____________ mean of P1 and P2.(where, P1 and P2 are initial and final pressures respectively) ?

A. Logarithmic B. Arithmetic C. Geometric D. Harmonic...