Chemical Engineering Thermodynamics The internal energy of an ideal gas is a function of its __________ only. Molecular size Temperature Pressure Volume Molecular size Temperature Pressure Volume ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics A Carnot cycle consists of the following steps : Two isobarics and two isothermals Two isochorics and two isobarics Two isothermals and two isentropics Two isothermals and two isochorics Two isobarics and two isothermals Two isochorics and two isobarics Two isothermals and two isentropics Two isothermals and two isochorics ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The effect of changing the evaporator temperature on COP as compared to that of changing the condenser temperature (in vapour compression refrigeration system) is Less pronounced More pronounced Equal Data insufficient, can't be predicted Less pronounced More pronounced Equal Data insufficient, can't be predicted ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics For any system, what is the minimum number of degrees of freedom? 3 1 0 2 3 1 0 2 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics After throttling, gas temperature May increase or decrease ; depends on the nature of the gas Decreases Increases Remains same May increase or decrease ; depends on the nature of the gas Decreases Increases Remains same ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Partial molar free energy of an element A in solution is same as its Fugacity Activity co-efficient Chemical potential Activity Fugacity Activity co-efficient Chemical potential Activity ANSWER DOWNLOAD EXAMIANS APP
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