Chemical Engineering Thermodynamics Entropy change for an irreversible isolated system is ∞ < 0 > 0 ∞ < 0 > 0 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics For a single component two phase mixture, the number of independent variable properties are Zero Two Three One Zero Two Three One ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The necessary condition for phase equilibrium in a multiphase system of N components is that the Sum of the chemical potentials of any given component in all the phases should be the same None of these Chemical potentials of all components should be same in a particular phase Chemical potentials of a given component should be equal in all phases Sum of the chemical potentials of any given component in all the phases should be the same None of these Chemical potentials of all components should be same in a particular phase Chemical potentials of a given component should be equal in all phases ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics If atmospheric temperature and dew point are nearly equal, then the relative humidity is 50% Zero Unpredictable Almost 100% 50% Zero Unpredictable Almost 100% ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics In the reaction, represented by, 2SO₂ + O₂ ⇋ 2SO₃; ΔH = - 42 kcal; the forward reaction will be favoured by Low temperature Neither A nor B High pressure Both A and B Low temperature Neither A nor B High pressure Both A and B ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Entropy of the system decreases, when Snow melts into water Both B & C A gas expands spontaneously from high pressure to low pressure Water is converted into ice Snow melts into water Both B & C A gas expands spontaneously from high pressure to low pressure Water is converted into ice ANSWER DOWNLOAD EXAMIANS APP
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