Chemical Engineering Thermodynamics A nozzle is a device, which Increases kinetic energy and decreases pressure Increases both kinetic energy and pressure Reduces kinetic energy and increases pressure Reduces both kinetic energy and pressure Increases kinetic energy and decreases pressure Increases both kinetic energy and pressure Reduces kinetic energy and increases pressure Reduces both kinetic energy and pressure 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 concentration of each component should be same in the two phases The temperature of each phase should be same The pressure should be same in the two phases The chemical potential of each component should be same in the two phases The concentration of each component should be same in the two phases The temperature of each phase should be same ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Gibbs free energy at constant pressure and temperature under equilibrium conditions is ∞ Minimum Maximum ∞ Minimum Maximum ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The unit of equilibrium constant of a chemical reaction is the same as that of Molar concentration None of these Temperature Internal energy Molar concentration None of these Temperature Internal energy 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 Decreases logarithmically Increases Remains constant Decreases Decreases logarithmically Increases ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Sublimation temperature of dry ice (solid CO₂) is __________ °C. -273 -78 0 5 -273 -78 0 5 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS