Chemical Engineering Thermodynamics Fugacity and pressure are numerically equal, when the gas is In ideal state At low temperature In standard state At high pressure In ideal state At low temperature In standard state At high pressure ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics When liquid and vapour phases of one component system are in equilibrium (at a given temperature and pressure), the molar free energy is More in liquid phase More in vapour phase Same in both the phases Replaced by chemical potential which is more in vapour phase More in liquid phase More in vapour phase Same in both the phases Replaced by chemical potential which is more in vapour phase 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 1 0 3 2 1 0 3 2 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics In the reaction, H₂ +I₂ ⇋ 2HI, addition of an inert gas will Increase the partial pressure of I₂ Increase the partial pressure of H₂ Not effect the equilibrium conditions Increase the total pressure and hence shift the equilibrium towards the right Increase the partial pressure of I₂ Increase the partial pressure of H₂ Not effect the equilibrium conditions Increase the total pressure and hence shift the equilibrium towards the right ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The extensive properties are Volume, mass and number of moles Free energy, entropy and enthalpy None of these Both A and B Volume, mass and number of moles Free energy, entropy and enthalpy None of these Both A and B ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Entropy, which is a measure of the disorder of a system is Zero at absolute zero temperature for a perfect crystalline substance Independent of temperature Independent of pressure All of these Zero at absolute zero temperature for a perfect crystalline substance Independent of temperature Independent of pressure All of these ANSWER DOWNLOAD EXAMIANS APP
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