Chemical Engineering Thermodynamics For organic compounds, group contribution method can be used for the estimation of Critical properties Specific gravity Specific volume Thermal conductivity Critical properties Specific gravity Specific volume Thermal conductivity ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Sound waves propagation in air exemplifies an __________ process. None of these Isometric Adiabatic Isothermal None of these Isometric Adiabatic Isothermal ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics __________ equation predicts the activity co-efficient from experimental data. Lewis-Randall Both B & C Van Laar Margules Lewis-Randall Both B & C Van Laar Margules 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. Remains constant Decreases Increases Decreases logarithmically Remains constant Decreases Increases Decreases logarithmically ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics When a gas in a vessel expands, its internal energy decreases. The process involved is Isothermal Irreversible Reversible Adiabatic Isothermal Irreversible Reversible Adiabatic ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics A Carnot cycle consists of the following steps : Two isobarics and two isothermals Two isothermals and two isentropics Two isothermals and two isochorics Two isochorics and two isobarics Two isobarics and two isothermals Two isothermals and two isentropics Two isothermals and two isochorics Two isochorics and two isobarics ANSWER DOWNLOAD EXAMIANS APP