Chemical Engineering Thermodynamics What happens in a reversible adiabatic expansion process? Pressure is constant Heating takes place Temperature is constant Cooling takes place Pressure is constant Heating takes place Temperature is constant Cooling takes place ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics If two pure liquid constituents are mixed in any proportion to give an ideal solution, there is no change in Neither A nor B Both A & B Enthalpy Volume Neither A nor B Both A & B Enthalpy Volume ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Gases are cooled in Joule-Thomson expansion, when it is __________ inversion temperature. Either B or C At Above Below Either B or C At Above Below ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics 1/V (∂V/∂T)p is the mathematical expression Specific heat at constant volume (CV) Specific heat at constant pressure (Cp) Joule-Thomson co-efficient Co-efficient of thermal expansion Specific heat at constant volume (CV) Specific heat at constant pressure (Cp) Joule-Thomson co-efficient Co-efficient of thermal expansion ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Fugacity co-efficient of a substance is the ratio of its fugacity to Mole fraction Activity co-efficient Activity Pressure Mole fraction Activity co-efficient Activity Pressure ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics When a system is in equilibrium for all possible processes, the differential or finite change of entropy is > 0 < 0 = 0 None of these > 0 < 0 = 0 None of these ANSWER DOWNLOAD EXAMIANS APP
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