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 liquid phase Zero in both the phases More in vapour phase Same in both the phases More in liquid phase Zero in both the phases More in vapour phase ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics At triple point (for one component system), vapour pressure of solid as compared to that of liquid will be Less Same More More or less ; depending on the system Less Same More More or less ; depending on the system ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Sublimation temperature of dry ice (solid CO₂) is __________ °C. -273 5 0 -78 -273 5 0 -78 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics A nozzle is a device, which Reduces kinetic energy and increases pressure Increases both kinetic energy and pressure Reduces both kinetic energy and pressure Increases kinetic energy and decreases pressure Reduces kinetic energy and increases pressure Increases both kinetic energy and pressure Reduces both kinetic energy and pressure Increases kinetic energy and decreases pressure ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Linde gas liquefaction process employs cooling By expansion in an engine At constant pressure None of these By throttling By expansion in an engine At constant pressure None of these By throttling ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics An ideal liquid refrigerant should Not have unduly high vapour pressure at the condenser temperature Both A and B Have low specific heat Not have a subatmospheric vapour pressure at the temperature in the refrigerator coils Not have unduly high vapour pressure at the condenser temperature Both A and B Have low specific heat Not have a subatmospheric vapour pressure at the temperature in the refrigerator coils ANSWER DOWNLOAD EXAMIANS APP
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