Chemical Engineering Thermodynamics The number of degrees of freedom for an azeotropic mixture in a two component vapour-liquid equilibria is/are One Two Zero Three One Two Zero Three ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics A refrigeration cycle is a reversed heat engine. Which of the following has the maximum value of the co-efficient of performance (COP) for a given refrigeration effect? Carnot refrigeration cycle Air refrigeration cycle Vapor compression cycle using expansion engine Vapor compression cycle using expansion valve Carnot refrigeration cycle Air refrigeration cycle Vapor compression cycle using expansion engine Vapor compression cycle using expansion valve ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Partial molar free energy of an element A in solution is same as its Fugacity Activity co-efficient Chemical potential Activity Fugacity Activity co-efficient Chemical potential Activity ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Gibbs free energy of a pure fluid approaches __________ as the pressure tends to zero at constant temperature. Infinity None of these Zero Minus infinity Infinity None of these Zero Minus infinity ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The standard state of a gas (at a given temperature) is the state in which fugacity is equal to Neither A nor B Unity Both A & B Activity Neither A nor B Unity Both A & B Activity ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics In the reaction; Nā + Oā ā 2NO, increasing the pressure will result in No change in equilibrium condition None of these Shifting the equilibrium towards left Shifting the equilibrium towards right No change in equilibrium condition None of these Shifting the equilibrium towards left Shifting the equilibrium towards right ANSWER DOWNLOAD EXAMIANS APP
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