Chemical Engineering Thermodynamics Specific heat of a gas for a reversible adiabatic process is Negative Zero None of these Infinity Negative Zero None of these Infinity ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics During a reversible isothermal expansion of an ideal gas, the entropy change is ∞ +ve -ve ∞ +ve -ve 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. None of these Work Kinematic viscosity Temperature None of these Work Kinematic viscosity Temperature ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The number of degrees of freedom for an azeotropic mixture in a two component vapour-liquid equilibria is/are One Zero Three Two One Zero Three Two ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Melting of ice is an example of an __________ process. Isometric Adiabatic Isothermal None of these Isometric Adiabatic Isothermal None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics All gases above its inversion temperature, in a throttling process will show No change in temperature A heating effect A cooling effect Either A or C No change in temperature A heating effect A cooling effect Either A or C ANSWER DOWNLOAD EXAMIANS APP
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