Chemical Engineering Thermodynamics Domestic refrigerator usually works on the __________ refrigeration cycle. Air Carnot Absorption Vapour-ejection Air Carnot Absorption Vapour-ejection ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The expression for entropy change given by, ΔS = - nR ln (P₂/P₁), holds good for Heating of an ideal gas Reversible isothermal volume change Expansion of a real gas Cooling of a real gas Heating of an ideal gas Reversible isothermal volume change Expansion of a real gas Cooling of a real gas ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Chemical potential is a/an Intensive property Force which drives the chemical system to equilibrium Extensive property Both B and C Intensive property Force which drives the chemical system to equilibrium Extensive property Both B and C ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Compound having large heat of formation is Not at all stable (like nascent O₂) Less stable More stable Either more or less stable ; depends on the compound Not at all stable (like nascent O₂) Less stable More stable Either more or less stable ; depends on the compound ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Co-efficient of performance for a reversed Carnot cycle working between temperatures T₁ and T₂ (T₁ > T₂) is (T₁ - T₂)/T₁ T₁/(T₁ - T₂) (T₁ - T₂)/T₂ T₂/(T₁ - T₂) (T₁ - T₂)/T₁ T₁/(T₁ - T₂) (T₁ - T₂)/T₂ T₂/(T₁ - T₂) 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 Decrease on increasing the pressure of the system None of these Decrease on addition of Cl₂ Increase on addition of an inert gas at constant pressure Decrease on increasing the pressure of the system None of these ANSWER DOWNLOAD EXAMIANS APP
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