Chemical Engineering Thermodynamics Domestic refrigerator usually works on the __________ refrigeration cycle. Air Carnot Vapour-ejection Absorption Air Carnot Vapour-ejection Absorption ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Helmholtz free energy (A) is defined as None of these A = H - TS A = E - TS A = H + TS None of these A = H - TS A = E - TS A = H + TS ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Which one is true for a throttling process? The inversion temperature is different for different gases The inversion temperature is same for all gases The inversion temperature is the temperature at which Joule-Thomson co-efficient is infinity A gas may have more than one inversion temperatures The inversion temperature is different for different gases The inversion temperature is same for all gases The inversion temperature is the temperature at which Joule-Thomson co-efficient is infinity A gas may have more than one inversion temperatures ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The Carnot co-efficient of performance (COP) of a domestic air conditioner compared to a household refrigerator is Dependent on climatic conditions Less Same More Dependent on climatic conditions Less Same More ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Fugacity is a measure of the None of these Behaviour of ideal gases Escaping tendencies of the same substance in different phases of a system Relative volatility of a mixture of two miscible liquids None of these Behaviour of ideal gases Escaping tendencies of the same substance in different phases of a system Relative volatility of a mixture of two miscible liquids 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) (atm)Δx, when Δx is negative (atm)Δx, when Δx is positive Dimensionless, when Δx = 0 (atm)Δx2, when Δx > 0 (atm)Δx, when Δx is negative (atm)Δx, when Δx is positive Dimensionless, when Δx = 0 (atm)Δx2, when Δx > 0 ANSWER DOWNLOAD EXAMIANS APP
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