Chemical Engineering Thermodynamics If the vapour pressure at two temperatures of a solid phase in equilibrium with its liquid phase are known, then the latent heat of fusion can be calculated by the Clayperon-Claussius equation Van Laar equation Maxwell's equation Nernst Heat Theorem Clayperon-Claussius equation Van Laar equation Maxwell's equation Nernst Heat Theorem ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics A gas has a volume of 27.3 c.c. at 0°C. Its volume at 10°C (if pressure remains unchanged) will be __________ c.c. 2.73 28.3 283 273 2.73 28.3 283 273 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Which of the following is not a unit of the equilibrium constant Kp? (where, Δx = number of moles of products number of moles of reactants) Dimensionless, when Δx = 0 (atm)Δx2, when Δx > 0 (atm)Δx, when Δx is positive (atm)Δx, when Δx is negative Dimensionless, when Δx = 0 (atm)Δx2, when Δx > 0 (atm)Δx, when Δx is positive (atm)Δx, when Δx is negative ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics In case of a close thermodynamic system, there is __________ across the boundaries. No mass transfer but heat transfer No heat and mass transfer Mass and energy transfer None of these No mass transfer but heat transfer No heat and mass transfer Mass and energy transfer None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Which is not constant for an ideal gas? (∂P/∂V)T All of these (∂P/∂V)V (∂V/∂T)P (∂P/∂V)T All of these (∂P/∂V)V (∂V/∂T)P ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The standard Gibbs free energy change of a reaction depends on the equilibrium All of these Temperature Pressure Composition All of these Temperature Pressure Composition ANSWER DOWNLOAD EXAMIANS APP
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