Chemical Engineering Thermodynamics What is the value of ln y (where y = activity co-efficient) for ideal gases? Infinity Zero Negative Unity Infinity Zero Negative Unity ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics PVy = constant, holds good for an isentropic process, which is Isothermal and irreversible Adiabatic and irreversible Reversible and isothermal Reversible and adiabatic Isothermal and irreversible Adiabatic and irreversible Reversible and isothermal Reversible and adiabatic ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The value of Joule-Thomson co-efficient, in case where cooling occurs after the throttling process is +ve ∞ -ve +ve ∞ -ve ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The partial molar enthalpy of a component in an ideal binary gas mixture of composition Z, at a temperature T and pressure P, is a function only of T T, P and Z T and Z T and P T T, P and Z T and Z T and P ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Compressibility factor of a gas is Not a function of its nature Not a function of its pressure Not a function of its temperature Unity, if it follows PV = nRT Not a function of its nature Not a function of its pressure Not a function of its temperature Unity, if it follows PV = nRT ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics For water at 300°C, it has a vapour pressure 8592.7 kPa and fugacity 6738.9 kPa Under these conditions, one mole of water in liquid phase has a volume of 25.28 cm³ and that in vapour phase in 391.1 cm³.Fugacity of water (in kPa) at 9000 kPa will be 9000 7058.3 6753.5 6738.9 9000 7058.3 6753.5 6738.9 ANSWER DOWNLOAD EXAMIANS APP
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