Chemical Engineering Thermodynamics Gibbs free energy of a pure fluid approaches __________ as the pressure tends to zero at constant temperature. Zero Minus infinity None of these Infinity Zero Minus infinity None of these Infinity ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The chemical potential of any constituent of an ideal solution depends on the __________ of the solution. Temperature All of these Pressure Composition Temperature All of these Pressure Composition ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Claude's liquefaction process employs the cooling of gases by Throttling Following a constant pressure cycle None of these Expansion in an engine Throttling Following a constant pressure cycle None of these Expansion in an engine ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Fugacity and pressure are numerically not equal for the gases Both A and B At low temperature and high pressure In ideal state At standard state Both A and B At low temperature and high pressure In ideal state At standard state ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The compressibility factor of a gas is given by (where, V₁ = actual volume of the gas V₂ = gas volume predicted by ideal gas law ) V₁-V₂ V₁/V₂ V₂/V₁ V₁.V₂ V₁-V₂ V₁/V₂ V₂/V₁ V₁.V₂ ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics At the critical point of a substance The surface tension vanishes All of these There is no distinction between liquid and vapour phases Liquid and vapour have the same density The surface tension vanishes All of these There is no distinction between liquid and vapour phases Liquid and vapour have the same density ANSWER DOWNLOAD EXAMIANS APP
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