Chemical Engineering Thermodynamics At a given temperature, the volume of a gas dissolved in a solvent __________ with increase in pressure. Decreases Increases Remains unchanged May increase or decrease; depends on the gas Decreases Increases Remains unchanged May increase or decrease; depends on the gas ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics In case of the decomposition of hydroiodic acid (2HI ⇋ H₂ + I₂), addition of H₂ (at equilibrium condition) will Increase the partial pressure of I₂ Decrease the partial pressure of HI Diminish the degree of dissociation of HI None of these Increase the partial pressure of I₂ Decrease the partial pressure of HI Diminish the degree of dissociation of HI None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics __________ explains the equilibrium constant for any chemical reaction. Henry's law Hess's law None of these Law of mass action Henry's law Hess's law None of these Law of mass action ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics In a P-V diagram (for an ideal gas), an isothermal curve will coincide withan adiabatic curve (through a point), when Cp < Cv Cp ≥ Cv Cp > Cv Cp = Cv Cp < Cv Cp ≥ Cv Cp > Cv Cp = Cv ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Which of the following equations is used for the prediction of activity co-efficient from experiments? Margules equation All of these Wilson's equation Van Laar equation Margules equation All of these Wilson's equation Van Laar equation ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The specific heat of saturated water vapour at 100°C is ∞ -ve +ve ∞ -ve +ve ANSWER DOWNLOAD EXAMIANS APP
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