Chemical Engineering Thermodynamics Entropy is a measure of the __________ of a system. Disorder Orderly behaviour None of these Temperature changes only Disorder Orderly behaviour None of these Temperature changes only ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics When liquid and vapour phase of multi-component system are in equilibrium (at a given temperature and pressure), then chemical potential of each component is More in liquid phase Zero in both the phases Same in both the phases More in vapour phase More in liquid phase Zero in both the phases Same in both the phases More in vapour phase ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The unit of fugacity is the same as that of the Volume Temperature Molar concentration Pressure Volume Temperature Molar concentration Pressure ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The adiabatic throttling process of a perfect gas is one of constant enthalpy Which is exemplified by a non-steady flow expansion Which can be performed in a pipe with a constriction In which there is a temperature drop In which there is an increase in temperature Which is exemplified by a non-steady flow expansion Which can be performed in a pipe with a constriction In which there is a temperature drop In which there is an increase in temperature ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Which of the following is Virial equation of state? PV = A + B/V + C/V² + D/V³ + … None of these (p + a/V²)(V - b) = nRT PV = nRT PV = A + B/V + C/V² + D/V³ + … None of these (p + a/V²)(V - b) = nRT PV = nRT ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The molar excess Gibbs free energy, gE, for a binary liquid mixture at T and P is given by, (gE/RT) = A . x₁. x₂, where A is a constant. The corresponding equation for ln y₁, where y₁ is the activity co-efficient of component 1, is Ax₁ Ax₁² Ax₂ A . x₂² Ax₁ Ax₁² Ax₂ A . x₂² ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS