Chemical Engineering Thermodynamics A refrigerator works on the principle of __________ law of thermodynamics. Third Second Zeroth First Third Second Zeroth First ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Partial molal quantities are important in the study of A pure component Ideal solutions Non-ideal mixtures Ideal gases A pure component Ideal solutions Non-ideal mixtures Ideal gases ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The expression, nCv(T₂ - T₁), is for the __________ of an ideal gas. None of these Compressibility Co-efficient of thermal expansion Work done under adiabatic condition None of these Compressibility Co-efficient of thermal expansion Work done under adiabatic condition ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Which is not a refrigerant? SO₂ CCl₂F₂ NH₃ C₂H₄Cl₂ SO₂ CCl₂F₂ NH₃ C₂H₄Cl₂ ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics For a stable phase at constant pressure and temperature, the fugacity of each component in a binary system __________ as its mole fraction increases. Increases Decreases Decreases linearly Remains same Increases Decreases Decreases linearly Remains same 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 Ax₁² Ax₂ Ax₁ A . x₂² Ax₁² Ax₂ Ax₁ ANSWER DOWNLOAD EXAMIANS APP
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