Chemical Engineering Thermodynamics Mollier chart is a __________ plot. Pressure vs volume Enthalpy vs entropy Pressure vs enthalpy Temperature vs entropy Pressure vs volume Enthalpy vs entropy Pressure vs enthalpy Temperature vs entropy ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Free energy, fugacity and activity co-efficient are all affected by change in the temperature. The fugacity co-efficient of a gas at constant pressure ____with the increase of reduced temperature. Decreases Increases Remains constant Decreases logarithmically Decreases Increases Remains constant Decreases logarithmically ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Domestic refrigerator usually works on the __________ refrigeration cycle. Air Vapour-ejection Absorption Carnot Air Vapour-ejection Absorption Carnot ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics __________ explains the equilibrium constant for any chemical reaction. Henry's law None of these Hess's law Law of mass action Henry's law None of these Hess's law Law of mass action ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics It is desired to bring about a certain change in the state of a system by performing work on the system under adiabatic conditions. The amount of work needed is path dependent More information is needed to conclude anything about the path dependence or otherwise of the work needed The amount of work needed is independent of path Work alone can not bring out such a change of state The amount of work needed is path dependent More information is needed to conclude anything about the path dependence or otherwise of the work needed The amount of work needed is independent of path Work alone can not bring out such a change of state ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics For a constant pressure reversible process, the enthalpy change (ΔH) of the system is Cv.dT ∫Cp.dT Cp.dT ∫Cv.dT Cv.dT ∫Cp.dT Cp.dT ∫Cv.dT ANSWER DOWNLOAD EXAMIANS APP
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