Chemical Engineering Thermodynamics The necessary and sufficient condition for equilibrium between two phases is The chemical potential of each component should be same in the two phases The temperature of each phase should be same The concentration of each component should be same in the two phases The pressure should be same in the two phases The chemical potential of each component should be same in the two phases The temperature of each phase should be same The concentration of each component should be same in the two phases The pressure should be same in the two phases ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics In an adiabatic process, the Enthalpy remains constant Work done is a path function Heat transfer is zero Temperature change is zero Enthalpy remains constant Work done is a path function Heat transfer is zero Temperature change is zero ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The co-efficient of performance (COP) of a refrigerating system, which is its index of performance, is defined as the ratio of useful refrigeration to the net work. The units of __________ and COP are the same. Temperature Work None of these Kinematic viscosity Temperature Work None of these Kinematic viscosity ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The internal energy of an ideal gas does not change in a reversible __________ process. Isometric Adiabatic Isobaric Isothermal Isometric Adiabatic Isobaric Isothermal ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics If the internal energy of an ideal gas decreases by the same amount as the work done by the system, then the None of these Temperature must decrease Both listed here Process must be isobaric None of these Temperature must decrease Both listed here Process must be isobaric ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics For an ideal solution, the value of activity co-efficient is > 1 < 1 1 > 1 < 1 1 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS