Chemical Engineering Thermodynamics Second law of thermodynamics is concerned with the Non-cyclic processes only Amount of energy transferred Irreversible processes only Direction of energy transfer Non-cyclic processes only Amount of energy transferred Irreversible processes only Direction of energy transfer ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics For a constant pressure reversible process, the enthalpy change (ΔH) of the system is Cp.dT ∫Cp.dT Cv.dT ∫Cv.dT Cp.dT ∫Cp.dT Cv.dT ∫Cv.dT ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics (∂E/∂T)V is the mathematical expression for None of these CV Enthalpy change Free energy change None of these CV Enthalpy change Free energy change ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics If atmospheric temperature and dew point are nearly equal, then the relative humidity is Almost 100% Zero Unpredictable 50% Almost 100% Zero Unpredictable 50% ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The internal energy of an ideal gas does not change in a reversible __________ process. Isobaric Isothermal Adiabatic Isometric Isobaric Isothermal Adiabatic Isometric ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The co-efficient of performance (COP) of a refrigerating system, which is its index of performance, is defined as the ratio of useful refrigeration to the net work. The units of __________ and COP are the same. Temperature Kinematic viscosity Work None of these Temperature Kinematic viscosity Work None of these ANSWER DOWNLOAD EXAMIANS APP
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