Chemical Engineering Thermodynamics The change in __________ is equal to the reversible work for compression in steady state flow process under isothermal condition. Helmholtz free energy Enthalpy Internal energy Gibbs free energy Helmholtz free energy Enthalpy Internal energy Gibbs free energy ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics When liquid and vapour phase of multi-component system are in equilibrium (at a given temperature and pressure), then chemical potential of each component is Same in both the phases More in vapour phase More in liquid phase Zero in both the phases Same in both the phases More in vapour phase More in liquid phase Zero in both the phases ANSWER DOWNLOAD EXAMIANS APP
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 < 3 > 2 < 1 > 1 < 3 > 2 < 1 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Dry ice is Moisture free ice Solid carbon dioxide None of these Solid helium Moisture free ice Solid carbon dioxide None of these Solid helium ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Gibbs free energy at constant pressure and temperature under equilibrium conditions is Maximum Minimum ∞ Maximum Minimum ∞ ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Trouton's ratio of __________ liquids is calculated using Kistyakowsky equation. Neither A nor B Non-polar Polar Both A & B Neither A nor B Non-polar Polar Both A & B ANSWER DOWNLOAD EXAMIANS APP
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