Second law of thermodynamics is concerned with the_________________?

Related Mcqs:

Gibbs-Duhem equation relates composition in liquid phase and the _____________ at constant temperature & pressure?

A. Fugacity B. Partial pressure C. Activity co-efficient D. All (A), (B), and (C)...

Chemical potential of ith component of a system is given by________________?

A. μi = (∂F/∂ni)T, P, ni B. μi = (∂A/∂ni)T, P, ni C. μi = (∂F/∂ni)T, P D. μi = (∂A/∂ni)T, P...

Pick out the wrong statement?

A. The values of (∂P/∂V)T and (∂2P/∂V2)T are zero for a real gas at its critical point B. Heat transferred is equal to the change in the enthalpy of the system, for a constant pressure, non-flow, mechanically reversible process C. Thermal efficiency of a Carnot engine depends upon the properties of the working fluid besides … Pick out the wrong statement?Read More...

1st law of thermodynamics is nothing but the law of conservation of___________________?

A. Momentum B. Mass C. Energy D. None of these...

The equation, PV = nRT, is best obeyed by gases at____________________?

A. Low pressure & high temperature B. High pressure & low temperature C. Low pressure & low temperature D. None of these...