Chemical Engineering Thermodynamics Activity co-efficient is a measure of the Departure of gas phase from idea] gas law Vapour pressure of liquid None of these Departure from ideal solution behaviour Departure of gas phase from idea] gas law Vapour pressure of liquid None of these Departure from ideal solution behaviour ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics In a homogeneous solution, the fugacity of a component depends upon the Temperature Composition Pressure All of these Temperature Composition Pressure All of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics During Joule-Thomson expansion of gases Enthalpy remains constant Entropy remains constant Temperature remains constant None of these Enthalpy remains constant Entropy remains constant Temperature remains constant None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics At normal boiling point, molar entropy of vaporisation is __________ Joule/K°.mole. 72 92 192 142 72 92 192 142 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Third law of thermodynamics is helpful in Prediction of the extent of a chemical reaction Calculating absolute entropies of substances at different temperature Evaluating entropy changes of chemical reaction Both B and C Prediction of the extent of a chemical reaction Calculating absolute entropies of substances at different temperature Evaluating entropy changes of chemical reaction Both B and C ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics COP of a refrigerator drawing 1 kW of power per ton of refrigeration is about 3.5 8.5 0.5 4.5 3.5 8.5 0.5 4.5 ANSWER DOWNLOAD EXAMIANS APP
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