For equilibrium process (i.e. reversible) in an isolated system __________________?

Related Mcqs:

Enthalpy changes over a constant pressure path are always zero for ______________ gas?

A. Any B. A perfect C. An easily liquefiable D. A real...

The expression for entropy change given by, ΔS = nR ln (V2/V1) + nCv ln (T2/T1) is valid for ______________________?

A. Reversible isothermal volume change B. Heating of a substance C. Cooling of a substance D. Simultaneous heating and expansion of an ideal gas...

For the gaseous phase chemical reaction, C2H4(g) + H2O(g) ↔ C2H5OH(g), the equilibrium conversion does not depend on the________________?

A. Steam to ethylene ratio B. Temperature C. Pressure D. None of these...

Gibbs free energy per mole for a pure substance is equal to the__________________?

A. Latent heat of vaporisation B. Chemical potential C. Molal boiling point D. Heat capacity...

Maximum work that could be secured by expanding the gas over a given pressure range is the _____________ work?

A. Isothermal B. Adiabatic C. Isentropic D. None of these...