Chemical Engineering Thermodynamics During a reversible isothermal expansion of an ideal gas, the entropy change is +ve ∞ -ve +ve ∞ -ve ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Pick out the wrong statement pertaining to the decomposition of PCl5 represented by, PCl5 ⇋ PCl3 + Cl₂.Degree of dissociation of PCl5 will Decrease on addition of Cl₂ Increase on addition of an inert gas at constant pressure None of these Decrease on increasing the pressure of the system Decrease on addition of Cl₂ Increase on addition of an inert gas at constant pressure None of these Decrease on increasing the pressure of the system ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics If atmospheric temperature and dew point are nearly equal, then the relative humidity is 50% Almost 100% Zero Unpredictable 50% Almost 100% Zero Unpredictable ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics "The fugacity of a gas in a mixture is equal to the product of its mole fraction and its fugacity in the pure state at the total pressure of the mixture". This is None of these Called Lewis-Randall rule The statement as per Gibbs-Helmholtz Henry's law None of these Called Lewis-Randall rule The statement as per Gibbs-Helmholtz Henry's law ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics In case of a close thermodynamic system, there is __________ across the boundaries. Mass and energy transfer None of these No heat and mass transfer No mass transfer but heat transfer Mass and energy transfer None of these No heat and mass transfer No mass transfer but heat transfer ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics 1st law of thermodynamics is nothing but the law of conservation of Momentum Energy None of these Mass Momentum Energy None of these Mass ANSWER DOWNLOAD EXAMIANS APP
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