Chemical Engineering Thermodynamics Degree of freedom of the system ice-water-vapour will be 1 0 2 3 1 0 2 3 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics If the heat of solution of an ideal gas in a liquid is negative, then its solubility at a given partial pressure varies with the temperature as Solubility increases as temperature decreases Solubility increases or decreases with temperature depending on the Gibbs free energy change of solution Solubility increases as temperature increases Solubility is independent of temperature Solubility increases as temperature decreases Solubility increases or decreases with temperature depending on the Gibbs free energy change of solution Solubility increases as temperature increases Solubility is independent of temperature ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Tea kept in a thermos flask is vigorously shaken. If the tea is considered as a system, then its temperature will Decrease Remain unchanged First fall and then rise Increase Decrease Remain unchanged First fall and then rise Increase ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The value of Joule-Thomson co-efficient, in case where cooling occurs after the throttling process is ∞ -ve +ve ∞ -ve +ve ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Third law of thermodynamics is helpful in Prediction of the extent of a chemical reaction Both B and C Calculating absolute entropies of substances at different temperature Evaluating entropy changes of chemical reaction Prediction of the extent of a chemical reaction Both B and C Calculating absolute entropies of substances at different temperature Evaluating entropy changes of chemical reaction ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics A two stage compressor is used to compress an ideal gas. The gas is cooled to the initial temperature after each stage. The intermediate pressure for the minimum total work requirement should be equal to the __________ mean of P₁ and P₂.(where, P₁ and P₂ are initial and final pressures respectively) Geometric Arithmetic Logarithmic Harmonic Geometric Arithmetic Logarithmic Harmonic ANSWER DOWNLOAD EXAMIANS APP
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