Chemical Engineering Thermodynamics In an ideal solution, the activity of a component equals its Partial pressure Fugacity at the same temperature and pressure Mole fraction None of these Partial pressure Fugacity at the same temperature and pressure Mole fraction None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Which of the following is an undesirable characteristics of a refrigerant ? None of these It should be non-explosive It should have a sub-atmospheric vapor pressure at the temperature in refrigerator coils Its vapor pressure at the condenser temperature should be very high None of these It should be non-explosive It should have a sub-atmospheric vapor pressure at the temperature in refrigerator coils Its vapor pressure at the condenser temperature should be very high ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics A solute distributes itself between two non-miscible solvents in contact with each other in such a way that, at a constant temperature, the ratio of its concentrations in two layers is constant, irrespective of its total amount". This is The distribution law None of these A corollary of Henry's law Followed from Margule's equation The distribution law None of these A corollary of Henry's law Followed from Margule's equation ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics A liquid under pressure greater than its vapour pressure for the temperature involved is called a __________ liquid. Non-solidifiable Saturated Subcooled None of these Non-solidifiable Saturated Subcooled None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Heat evolved/absorbed during conversion of a substance from one allotropic form to another is termed as the heat of Vaporisation None of these Transition Fusion Vaporisation None of these Transition Fusion ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics __________ does not change during phase transformation processes like sublimation, melting & vaporisation. All of these Entropy Gibbs free energy Internal energy All of these Entropy Gibbs free energy Internal energy ANSWER DOWNLOAD EXAMIANS APP
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