Chemical Engineering Thermodynamics Internal energy of an ideal gas Increases with increase in pressure None of these Decreases with increase in temperature Is independent of temperature Increases with increase in pressure None of these Decreases with increase in temperature Is independent of temperature ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Gibbs free energy per mole for a pure substance is equal to the Molal boiling point Latent heat of vaporisation Heat capacity Chemical potential Molal boiling point Latent heat of vaporisation Heat capacity Chemical potential ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics In a turbine, the fluid expands almost Isobarically Isothermally Adiabatically None of these Isobarically Isothermally Adiabatically None of these 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 Vapour obeys the ideal gas law and the latent heat of vaporisation is constant All of these Volume in the liquid state is negligible compared with that in the vapour state Vapour pressure is relatively low and the temperature does not vary over wide limits Vapour obeys the ideal gas law and the latent heat of vaporisation is constant All of these Volume in the liquid state is negligible compared with that in the vapour state ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics When a gas is expanded from high pressure region to low pressure region ; temper -ature change occurs. This phenomenon is related to the Third law of thermodynamics Gibbs-Duhem equation Joule-Thomson effect Gibbs-Helmholtz equation Third law of thermodynamics Gibbs-Duhem equation Joule-Thomson effect Gibbs-Helmholtz equation ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Which of the following identities can be most easily used to verify steam table data for superheated steam. (∂V/∂T)P = -(∂S/∂P)T (∂T/∂V)S = (∂p/∂S)V (∂T/∂P)S = (∂V/∂S)P (∂P/∂T)V = (∂S/∂V)T (∂V/∂T)P = -(∂S/∂P)T (∂T/∂V)S = (∂p/∂S)V (∂T/∂P)S = (∂V/∂S)P (∂P/∂T)V = (∂S/∂V)T ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS