Chemical Engineering Thermodynamics For a constant pressure reversible process, the enthalpy change (ΔH) of the system is Cp.dT ∫Cv.dT ∫Cp.dT Cv.dT Cp.dT ∫Cv.dT ∫Cp.dT Cv.dT ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics With increase in pressure (above atmospheric pressure), the Cp of a gas Decreases First decreases and then increases Increases Remains unchanged Decreases First decreases and then increases Increases Remains unchanged ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics For multicomponent multiple phases to be in equilibrium at the same pressure and temperature, the __________ of each component must be same in all phases. Neither A nor B Both A and B Chemical potential Fugacity Neither A nor B Both A and B Chemical potential Fugacity ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Entropy of an ideal gas depends upon its Both A & B Temperature Pressure Neither A nor B Both A & B Temperature Pressure Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics What is the number of degree of freedom for a system of two miscible non-reacting species in vapor-liquid equilibrium forming an azeotrope? 2 3 1 2 3 1 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Which of the following processes can not be made reversible even under ideal condition of operation? Compression of air in a compressor All of these Expansion of steam in a turbine Free expansion of a gas Compression of air in a compressor All of these Expansion of steam in a turbine Free expansion of a gas ANSWER DOWNLOAD EXAMIANS APP
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