Chemical Engineering Thermodynamics No work is done by the system, when a reaction occurs at constant Temperature None of these Pressure Volume Temperature None of these Pressure Volume ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Which of the following is not an extensive property? None of these Refractive index Entropy Free energy None of these Refractive index Entropy Free energy ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Heat requirement for decomposition of a compound into its elements is __________ that is evolved during the formation of that compound from its elements. Greater than Different than Less than The same Greater than Different than Less than The same 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 0 2 1 3 0 2 1 3 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics At 60° C, vapour pressure of methanol and water are 84.562 kPa and 19.953 kPa respectively. An aqueous solution of methanol at 60° C exerts a pressure of 39.223 kPa; the liquid phase and vapour phase mole fractions of methanol are 0.1686 and 0.5714 respectively. Activity co-efficient of methanol is 3.389 1.572 1.9398 4.238 3.389 1.572 1.9398 4.238 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics In an ideal gas mixture, fugacity of a species is equal to its Partial pressure None of these Vapor pressure Chemical potential Partial pressure None of these Vapor pressure Chemical potential ANSWER DOWNLOAD EXAMIANS APP