Chemical Engineering Thermodynamics Mollier chart is a __________ plot. Enthalpy vs entropy Pressure vs enthalpy Pressure vs volume Temperature vs entropy Enthalpy vs entropy Pressure vs enthalpy Pressure vs volume Temperature vs entropy ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Which of the following is Virial equation of state? (p + a/V²)(V - b) = nRT PV = nRT None of these PV = A + B/V + C/V² + D/V³ + … (p + a/V²)(V - b) = nRT PV = nRT None of these PV = A + B/V + C/V² + D/V³ + … ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The melting point of paraffin wax (which contracts on solidification) __________ with pressure rise. Increases Remains unchanged Decreases linearly Decreases Increases Remains unchanged Decreases linearly Decreases ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Dryness fraction of wet steam is defined as the ratio of mass of vapour in the mixture to the mass of mixture __________ calorimeter is not used for measuring the dryness fraction of steam. Bucket Throttling Separating Bomb Bucket Throttling Separating Bomb ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The necessary condition for phase equilibrium in a multiphase system of N components is that the None of these Chemical potentials of a given component should be equal in all phases Chemical potentials of all components should be same in a particular phase Sum of the chemical potentials of any given component in all the phases should be the same None of these Chemical potentials of a given component should be equal in all phases Chemical potentials of all components should be same in a particular phase Sum of the chemical potentials of any given component in all the phases should be the same ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Heat is added at constant temperature in an ideal __________ cycle. Stirling None of these Rankine Brayton Stirling None of these Rankine Brayton ANSWER DOWNLOAD EXAMIANS APP
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