Chemical Engineering Thermodynamics On opening the door of an operating refrigerator kept in a closed room, the temperature of the room will Increase in summer and will decrease in winter Increase Remain same Decrease Increase in summer and will decrease in winter Increase Remain same Decrease ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Which of the following equations is used for the prediction of activity co-efficient from experiments? Margules equation Van Laar equation All of these Wilson's equation Margules equation Van Laar equation All of these Wilson's equation ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Out of the following refrigeration cycles, which one has maximum COP? Vapor compression with a reversible expansion engine Carnot cycle Air cycle Ordinary vapor compression cycle Vapor compression with a reversible expansion engine Carnot cycle Air cycle Ordinary vapor compression cycle ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Entropy is a measure of the __________ of a system. Orderly behaviour Disorder None of these Temperature changes only Orderly behaviour Disorder None of these Temperature changes only ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics In which of the following reaction equilibria, the value of equilibrium constant Kp will be more than is Kc? None of these N₂O₄ ⇋ 2NO₂ 2SO₂ + O₂ ⇋ 2SO₃ 2HI ⇋ H₂ + I₂ None of these N₂O₄ ⇋ 2NO₂ 2SO₂ + O₂ ⇋ 2SO₃ 2HI ⇋ H₂ + I₂ ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The minimum number of phases that can exist in a system is 1 0 3 2 1 0 3 2 ANSWER DOWNLOAD EXAMIANS APP
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