Chemical Engineering Thermodynamics At the critical point of a substance Liquid and vapour have the same density There is no distinction between liquid and vapour phases All of these The surface tension vanishes Liquid and vapour have the same density There is no distinction between liquid and vapour phases All of these The surface tension vanishes ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Chemical potential is a/an Extensive property Both B and C Intensive property Force which drives the chemical system to equilibrium Extensive property Both B and C Intensive property Force which drives the chemical system to equilibrium ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Heat is added at constant pressure in an ideal __________ cycle. Stirling Both B and C Rankine Brayton Stirling Both B and C Rankine Brayton ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics As the temperature is lowered towards the absolute zero, the value of the quantity (∂ΔF/∂T) approaches Zero Infinity Unity None of these Zero Infinity Unity None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Chemical engineering thermodynamics is concerned with the __________ in/of chemical processes. Energy transformation from one form to the another None of these Calculation of rates Reaction mechanism Energy transformation from one form to the another None of these Calculation of rates Reaction mechanism ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics For the gaseous phase chemical reaction, C₂H₄(g) + H₂O(g) ⟷ C₂H₅OH(g), the equilibrium conversion does not depend on the Pressure None of these Temperature Steam to ethylene ratio Pressure None of these Temperature Steam to ethylene ratio ANSWER DOWNLOAD EXAMIANS APP