Chemical Engineering Thermodynamics Free energy change of mixing two liquid substances is a function of the Temperature only Concentration of the constituents only Quantities of the constituents only All of these Temperature only Concentration of the constituents only Quantities of the constituents only All of these 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 Zero in both the phases More in vapour phase More in liquid phase Same in both the phases Zero in both the phases More in vapour phase More in liquid phase Same in both the phases ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics __________ does not change during phase transformation processes like sublimation, melting & vaporisation. Entropy All of these Gibbs free energy Internal energy Entropy All of these Gibbs free energy Internal energy ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Critical temperature is defined as the temperature above which a gas will None of these Never liquify however high the pressure may be Not liquify (barring exceptions) Immediately liquify None of these Never liquify however high the pressure may be Not liquify (barring exceptions) Immediately liquify ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Which of the following will increase the volume of a real gas by four times ? Reducing the temperature to half and doubling the pressure Doubling the absolute temperature as well as pressure of the gas Reducing temperature to one fourth at constant pressure Reducing pressure to one fourth at constant temperature Reducing the temperature to half and doubling the pressure Doubling the absolute temperature as well as pressure of the gas Reducing temperature to one fourth at constant pressure Reducing pressure to one fourth at constant temperature ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics An irreversible process Yields an amount of work less than that of a reversible process Yields the maximum amount of work Is the analog of linear frictionless motion in machines Is an idealised visualisation of behaviour of a system Yields an amount of work less than that of a reversible process Yields the maximum amount of work Is the analog of linear frictionless motion in machines Is an idealised visualisation of behaviour of a system ANSWER DOWNLOAD EXAMIANS APP
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