Chemical Engineering Thermodynamics The necessary and sufficient condition for equilibrium between two phases is 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 The pressure should be same in the two phases The chemical potential of each component should be same in the two phases ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The total change in the enthalpy of a system is independent of the None of these Number of intermediate chemical reactions involved Pressure and temperature State of combination and aggregation in the beginning and at the end of the reaction None of these Number of intermediate chemical reactions involved Pressure and temperature State of combination and aggregation in the beginning and at the end of the reaction ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Adiabatic compression of a saturated water vapour makes it Superheated Neither A nor B Supersaturated Both A and B Superheated Neither A nor B Supersaturated Both A and B ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Entropy of the system decreases, when Both B & C Water is converted into ice A gas expands spontaneously from high pressure to low pressure Snow melts into water Both B & C Water is converted into ice A gas expands spontaneously from high pressure to low pressure Snow melts into water ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Compound having large heat of formation is Not at all stable (like nascent O₂) More stable Less stable Either more or less stable ; depends on the compound Not at all stable (like nascent O₂) More stable Less stable Either more or less stable ; depends on the compound ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Tea kept in a thermos flask is vigorously shaken. If the tea is considered as a system, then its temperature will Increase Decrease Remain unchanged First fall and then rise Increase Decrease Remain unchanged First fall and then rise ANSWER DOWNLOAD EXAMIANS APP
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