Chemical Engineering Thermodynamics Thermal efficiency of a Carnot engine can approach 100%, only when the temperature of the Hot reservoir approaches infinity Either A or B Cold reservoir approaches zero Neither A nor B Hot reservoir approaches infinity Either A or B Cold reservoir approaches zero Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics A Carnot cycle consists of the following steps : Two isothermals and two isochorics Two isochorics and two isobarics Two isothermals and two isentropics Two isobarics and two isothermals Two isothermals and two isochorics Two isochorics and two isobarics Two isothermals and two isentropics Two isobarics and two isothermals ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Entropy change for an irreversible isolated system is > 0 < 0 ∞ > 0 < 0 ∞ ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Fugacity is a measure of the Behaviour of ideal gases Relative volatility of a mixture of two miscible liquids Escaping tendencies of the same substance in different phases of a system None of these Behaviour of ideal gases Relative volatility of a mixture of two miscible liquids Escaping tendencies of the same substance in different phases of a system None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics For a cyclic process, a fixed ratio between heat and work Always exists Never exists May exist Is difficult to predict Always exists Never exists May exist Is difficult to predict ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The standard Gibbs free energy change of a reaction depends on the equilibrium All of these Composition Temperature Pressure All of these Composition Temperature Pressure ANSWER DOWNLOAD EXAMIANS APP
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