Chemical Engineering Thermodynamics What happens in a reversible adiabatic compression? Heating occurs Cooling occurs Temperature is constant Pressure is constant Heating occurs Cooling occurs Temperature is constant Pressure is constant ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Refrigerants commonly used for domestic refrigerators are Freon-12 Propane Ethyl chloride or methyle chloride NH₃ or CO₂ Freon-12 Propane Ethyl chloride or methyle chloride NH₃ or CO₂ ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The temperature at which a real gas obeys the ideal gas laws over a wide range of pressure is called the __________ temperature. Boyle Reduced Inversion Critical Boyle Reduced Inversion Critical ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Fugacity is a measure of the Escaping tendencies of the same substance in different phases of a system Behaviour of ideal gases None of these Relative volatility of a mixture of two miscible liquids Escaping tendencies of the same substance in different phases of a system Behaviour of ideal gases None of these Relative volatility of a mixture of two miscible liquids ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The standard state of a gas (at a given temperature) is the state in which fugacity is equal to Both A & B Activity Unity Neither A nor B Both A & B Activity Unity Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Absorption/evolution of heat during conversion of a substance from one allotropic form to another is termed as the heat of Sublimation Transition Vaporisation Fusion Sublimation Transition Vaporisation Fusion ANSWER DOWNLOAD EXAMIANS APP
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