Chemical Engineering Thermodynamics The relation connecting the fugacities of various components in a solution with one another and to composition at constant temperature and pressure is called the __________ equation. Gibbs-Duhem Gibbs-Helmholtz Margules Van Laar Gibbs-Duhem Gibbs-Helmholtz Margules Van Laar ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The work done in an adiabatic change in a particular gas depends upon changes in the __________ only. Pressure Temperature Specific heat Volume Pressure Temperature Specific heat Volume ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The work done in isothermal compression compared to that in adiabatic compression will be More Less Same More or less depending upon the extent of work done More Less Same More or less depending upon the extent of work done ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics For the reversible exothermic reaction, N₂ + 3H₂ ⇋ 2NH₃, increase of pressure would Give higher yield of NH₃ Shift the equilibrium towards right Both B and C Neither A nor B Give higher yield of NH₃ Shift the equilibrium towards right Both B and C Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The standard Gibbs free energy change of a reaction depends on the equilibrium All of these Pressure Temperature Composition All of these Pressure Temperature Composition ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics What happens in a reversible adiabatic expansion process? Pressure is constant Cooling takes place Heating takes place Temperature is constant Pressure is constant Cooling takes place Heating takes place Temperature is constant ANSWER DOWNLOAD EXAMIANS APP
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