Chemical Engineering Thermodynamics First law of thermodynamics deals with the None of these Irreversible processes only Reversible processes only Direction of energy transfer None of these Irreversible processes only Reversible processes only Direction of energy transfer ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics In reactions involving solids and liquids (where change in volume is negligible), the heat of reaction at constant pressure as compared to that at constant volume is Less More Unpredictable; depends on the particular reaction Same Less More Unpredictable; depends on the particular reaction Same ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics COP of a refrigerator drawing 1 kW of power per ton of refrigeration is about 4.5 3.5 0.5 8.5 4.5 3.5 0.5 8.5 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The number of degree of freedom for an azeotropic mixture of ethanol and water in vapour-liquid equilibrium, is 3 0 1 2 3 0 1 2 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Gibbs free energy of a pure fluid approaches __________ as the pressure tends to zero at constant temperature. Zero Minus infinity None of these Infinity Zero Minus infinity None of these Infinity ANSWER DOWNLOAD EXAMIANS APP
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