Chemical Engineering Thermodynamics A system in which there is exchange of energy but not of mass, is called a/an __________ system. Closed Open Insulated Isolated Closed Open Insulated Isolated ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Fugacity and pressure are numerically equal, when the gas is At high pressure In standard state In ideal state At low temperature At high pressure In standard state In ideal state At low temperature ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Heat is added at constant pressure in an ideal __________ cycle. Both B and C Rankine Stirling Brayton Both B and C Rankine Stirling Brayton ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Equilibrium constant decreases as the temperature Increases, for an exothermic reaction Increases, for an endothermic reaction Decreases, for an exothermic reaction None of these Increases, for an exothermic reaction Increases, for an endothermic reaction Decreases, for an exothermic reaction None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Domestic refrigerator usually works on the __________ refrigeration cycle. Air Vapour-ejection Carnot Absorption Air Vapour-ejection Carnot Absorption ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics A change in state involving a decrease in entropy can be spontaneous, only if It takes place isothermally It is isenthalpic It takes place at constant volume It is exothermic It takes place isothermally It is isenthalpic It takes place at constant volume It is exothermic ANSWER DOWNLOAD EXAMIANS APP
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