Chemical Engineering Thermodynamics The rate at which a substance reacts is proportional to its active mass and the rate of a chemical reaction is proportional to the product of active masses of the reacting substances. This is the Statement of Vant-Hoff equation Lewis-Randall rule Le-Chatelier's principle None of these Statement of Vant-Hoff equation Lewis-Randall rule Le-Chatelier's principle None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Requisites of a reversible process is that the None of these System and surroundings temperature be equal System and surroundings pressure be equal Friction in the system should be absent None of these System and surroundings temperature be equal System and surroundings pressure be equal Friction in the system should be absent ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics In case of a reversible process (following pvn = constant), work obtained for trebling the volume (v₁ = 1 m³ and v₂ 3 m³ ) is max imum, when the value of 'n' is 1 1.44 1.66 1 1.44 1.66 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Claude gas liquefaction process employs cooling By throttling None of these By expansion in an engine At constant pressure By throttling None of these By expansion in an engine At constant pressure ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics "The fugacity of a gas in a mixture is equal to the product of its mole fraction and its fugacity in the pure state at the total pressure of the mixture". This is Henry's law Called Lewis-Randall rule The statement as per Gibbs-Helmholtz None of these Henry's law Called Lewis-Randall rule The statement as per Gibbs-Helmholtz None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics At triple point (for one component system), vapour pressure of solid as compared to that of liquid will be More More or less ; depending on the system Same Less More More or less ; depending on the system Same Less ANSWER DOWNLOAD EXAMIANS APP
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