Chemical Engineering Thermodynamics Entropy change of mixing two liquid substances depends upon the Quantity (i.e. number of moles) Neither A nor B Molar concentration Both A and B Quantity (i.e. number of moles) Neither A nor B Molar concentration Both A and B ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Which of the following liquid metals has the highest thermal conductivity? Molten lead Mercury Molten sodium Molten potassium Molten lead Mercury Molten sodium Molten potassium ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The necessary condition for phase equilibrium in a multiphase system of N components is that the None of these Chemical potentials of a given component should be equal in all phases Chemical potentials of all components should be same in a particular phase Sum of the chemical potentials of any given component in all the phases should be the same None of these Chemical potentials of a given component should be equal in all phases Chemical potentials of all components should be same in a particular phase Sum of the chemical potentials of any given component in all the phases should be the same ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Compressibility factor of a gas is Not a function of its nature Not a function of its temperature Unity, if it follows PV = nRT Not a function of its pressure Not a function of its nature Not a function of its temperature Unity, if it follows PV = nRT Not a function of its pressure ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics If the heat of solution of an ideal gas in a liquid is negative, then its solubility at a given partial pressure varies with the temperature as Solubility increases as temperature increases Solubility increases or decreases with temperature depending on the Gibbs free energy change of solution Solubility is independent of temperature Solubility increases as temperature decreases Solubility increases as temperature increases Solubility increases or decreases with temperature depending on the Gibbs free energy change of solution Solubility is independent of temperature Solubility increases as temperature decreases ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Claude gas liquefaction process employs cooling None of these By expansion in an engine At constant pressure By throttling None of these By expansion in an engine At constant pressure By throttling ANSWER DOWNLOAD EXAMIANS APP
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