Chemical Engineering Thermodynamics For multicomponent multiple phases to be in equilibrium at the same pressure and temperature, the __________ of each component must be same in all phases. Chemical potential Neither A nor B Fugacity Both A and B Chemical potential Neither A nor B Fugacity Both A and B ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics After throttling, gas temperature Remains same Increases Decreases May increase or decrease ; depends on the nature of the gas Remains same Increases Decreases May increase or decrease ; depends on the nature of the gas ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Free energy change at equilibrium is Zero Positive Negative Indeterminate Zero Positive Negative Indeterminate ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Critical solution temperature (or the con-solute temperature) for partially miscible liquids (e.g., phenol-water) is the minimum temperature at which A homogeneous solution (say of phenol water) is formed Mutual solubility of the two liquids shows a decreasing trend None of these Two liquids are completely separated into two layers A homogeneous solution (say of phenol water) is formed Mutual solubility of the two liquids shows a decreasing trend None of these Two liquids are completely separated into two layers ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics For an ideal liquid solution, which of the following is unity? Fugacity Activity Activity co-efficient Fugacity co-efficient Fugacity Activity Activity co-efficient Fugacity co-efficient ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The intensive properties are Refractive index and surface tension None of these Molar volume, density, viscosity and boiling point Both A and B Refractive index and surface tension None of these Molar volume, density, viscosity and boiling point Both A and B ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS