Chemical Engineering Thermodynamics Which of the following behaves most closely like an ideal gas? O₂ He H₂ N₂ O₂ He H₂ N₂ ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Melting of ice is an example of an __________ process. None of these Isothermal Isometric Adiabatic None of these Isothermal Isometric Adiabatic 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 Ax₂ Ax₁ Ax₁² A . x₂² Ax₂ Ax₁ Ax₁² A . x₂² ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Gibbs free energy of a pure fluid approaches __________ as the pressure tends to zero at constant temperature. Zero Minus infinity Infinity None of these Zero Minus infinity Infinity None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics For a given substance at a specified temperature, activity is __________ to fugacity. Directly proportional Inversely proportional Equal None of these Directly proportional Inversely proportional Equal None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Any substance above its critical temperature exists as Solid Saturated vapour Liquid Gas Solid Saturated vapour Liquid Gas ANSWER DOWNLOAD EXAMIANS APP
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