Chemical Engineering Thermodynamics Which is not constant for an ideal gas? (∂V/∂T)P (∂P/∂V)T All of these (∂P/∂V)V (∂V/∂T)P (∂P/∂V)T All of these (∂P/∂V)V ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Linde gas liquefaction process employs cooling None of these By throttling By expansion in an engine At constant pressure None of these By throttling By expansion in an engine At constant pressure ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Ideal gas law is applicable at Low T, high P Low T, low P High T, low P High T, high P Low T, high P Low T, low P High T, low P High T, high P ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Internal energy change of a system over one complete cycle in a cyclic process is Zero Dependent on the path -ve +ve Zero Dependent on the path -ve +ve 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 A . x₂² Ax₁ Ax₂ Ax₁² A . x₂² Ax₁ Ax₂ Ax₁² ANSWER DOWNLOAD EXAMIANS APP
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