Chemical Engineering Thermodynamics Free energy changes for two reaction mechanism 'X' and 'Y are respectively - 15 and - 5 units. It implies that X is Three times slower than Y Slower than Y Three times faster than Y Faster than Y Three times slower than Y Slower than Y Three times faster than Y Faster than Y ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Free energy, fugacity and activity co-efficient are all affected by change in the temperature. The fugacity co-efficient of a gas at constant pressure ____with the increase of reduced temperature. Decreases Increases Decreases logarithmically Remains constant Decreases Increases Decreases logarithmically Remains constant ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics dW and dq are not the exact differential, because q and W are Extensive properties Intensive properties Path functions State functions Extensive properties Intensive properties Path functions State functions ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics In the equation, PVn = constant, if the value of n is in between 1 and y (i.e. Cp/Cv), then it represents a reversible __________ process. Polytropic Isometric Isobaric Isentropic Polytropic Isometric Isobaric Isentropic ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics For an ideal liquid solution, which of the following is unity? Activity Fugacity Activity co-efficient Fugacity co-efficient Activity Fugacity Activity co-efficient Fugacity co-efficient 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 T₂/(T₁ - T₂) T₁/(T₁ - T₂) (T₁ - T₂)/T₂ (T₁ - T₂)/T₁ T₂/(T₁ - T₂) T₁/(T₁ - T₂) (T₁ - T₂)/T₂ ANSWER DOWNLOAD EXAMIANS APP
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