Chemical Engineering Thermodynamics In the equation, PVn = constant, if the value of n = ± ∞, then it represents a reversible __________ process. Adiabatic Isothermal Isentropic Isometric Adiabatic Isothermal Isentropic Isometric ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics With increase in compression ratio, the efficiency of the otto engine Increases linearly Decreases Increases Remains constant Increases linearly Decreases Increases Remains constant ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Claussius-Clayperon equation gives accurate result, when the Vapour pressure is relatively low and the temperature does not vary over wide limits Volume in the liquid state is negligible compared with that in the vapour state All of these Vapour obeys the ideal gas law and the latent heat of vaporisation is constant Vapour pressure is relatively low and the temperature does not vary over wide limits Volume in the liquid state is negligible compared with that in the vapour state All of these Vapour obeys the ideal gas law and the latent heat of vaporisation is constant ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Ideal refrigeration cycle is Dependent on the refrigerant's properties Same as reverse Carnot cycle The least efficient of all refrigeration processes Same as Carnot cycle Dependent on the refrigerant's properties Same as reverse Carnot cycle The least efficient of all refrigeration processes Same as Carnot cycle ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics __________ equation predicts the activity co-efficient from experimental data. Van Laar Both B & C Lewis-Randall Margules Van Laar Both B & C Lewis-Randall Margules ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The extensive properties are Both A and B Volume, mass and number of moles Free energy, entropy and enthalpy None of these Both A and B Volume, mass and number of moles Free energy, entropy and enthalpy None of these ANSWER DOWNLOAD EXAMIANS APP
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