Chemical Engineering Thermodynamics The accentric factor of a materical, 'ω', is defined as ω = -log10(Prsat)Tr⁻¹ = 0.7, where, Prsat = reduced vapor pressure, Tr = reduced temperature. The value of accentric factor is always < 1 > 1 > 2 < 3 < 1 > 1 > 2 < 3 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The temperature at which a real gas obeys the ideal gas laws over a wide range of pressure is called __________ temperature. Reduced Boyle Inversion Critical Reduced Boyle Inversion Critical ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Partial molal quantities are important in the study of Ideal solutions Non-ideal mixtures Ideal gases A pure component Ideal solutions Non-ideal mixtures Ideal gases A pure component ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The necessary and sufficient condition for equilibrium between two phases is The pressure should be same in the two phases The chemical potential of each component should be same in the two phases The temperature of each phase should be same The concentration of each component should be same in the two phases The pressure should be same in the two phases The chemical potential of each component should be same in the two phases The temperature of each phase should be same The concentration of each component should be same in the two phases ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Sound waves propagation in air exemplifies an __________ process. Isometric Isothermal None of these Adiabatic Isometric Isothermal None of these Adiabatic ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The internal energy of a gas obeying P (V - b) RT (where, b is a positive constant and has a constant Cv), depends upon its All of these Volume Pressure Temperature All of these Volume Pressure Temperature ANSWER DOWNLOAD EXAMIANS APP
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