Chemical Engineering Thermodynamics In the reaction, H₂ +I₂ ⇋ 2HI, addition of an inert gas will Not effect the equilibrium conditions Increase the partial pressure of I₂ Increase the partial pressure of H₂ Increase the total pressure and hence shift the equilibrium towards the right Not effect the equilibrium conditions Increase the partial pressure of I₂ Increase the partial pressure of H₂ Increase the total pressure and hence shift the equilibrium towards the right ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The theoretical minimum work required to separate one mole of a liquid mixture at 1 atm, containing 50 mole % each of n- heptane and n- octane into pure compounds each at 1 atm is 0.5 RT -2 RT ln 0.5 2 RT -RT ln 0.5 0.5 RT -2 RT ln 0.5 2 RT -RT ln 0.5 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Sound waves propagation in air exemplifies an __________ process. Isometric Adiabatic None of these Isothermal Isometric Adiabatic None of these Isothermal ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The equation, PV = nRT, is best obeyed by gases at Low pressure & high temperature Low pressure & low temperature High pressure & low temperature None of these Low pressure & high temperature Low pressure & low temperature High pressure & low temperature None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics No work is done by the system, when a reaction occurs at constant None of these Temperature Volume Pressure None of these Temperature Volume Pressure 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
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