Chemical Engineering Thermodynamics Fugacity co-efficient of a substance is the ratio of its fugacity to Mole fraction Pressure Activity Activity co-efficient Mole fraction Pressure Activity Activity co-efficient ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Third law of thermodynamics is concerned with the Energy transfer None of these Direction of energy transfer Value of absolute entropy Energy transfer None of these Direction of energy transfer Value of absolute entropy ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics On opening the door of an operating refrigerator kept in a closed room, the temperature of the room will Increase Increase in summer and will decrease in winter Remain same Decrease Increase Increase in summer and will decrease in winter Remain same Decrease ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Free energy change of mixing two liquid substances is a function of the Concentration of the constituents only Quantities of the constituents only Temperature only All of these Concentration of the constituents only Quantities of the constituents only Temperature only All of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Free energy, fugacity and activity co-efficient are all affected by change in the temperature. The fugacity co-efficient of a gas at constant pressure ____with the increase of reduced temperature. Increases Remains constant Decreases logarithmically Decreases Increases Remains constant Decreases logarithmically Decreases ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Which of the following is not correct for a reversible adiabatic process? PVγ = constant P1-γ.TY = constant None of these TVγ-1 = constant PVγ = constant P1-γ.TY = constant None of these TVγ-1 = constant ANSWER DOWNLOAD EXAMIANS APP
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