Chemical Reaction Engineering B.E.T. method can be used to determine the __________ of a porous catalyst. Solid density Surface area Pore volume All of these Solid density Surface area Pore volume All of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering In chamber process of sulphuric acid manufacture in industry, the gas phase oxidation of SO₂ to SO₃ is accomplished by a __________ reaction. Non-catalytic homogeneous Catalytic heterogeneous Catalytic homogenous Non-catalytic heterogeneous Non-catalytic homogeneous Catalytic heterogeneous Catalytic homogenous Non-catalytic heterogeneous ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering The reactions with low activation energy are Fast Always spantaneous Slow Non-spontaneous Fast Always spantaneous Slow Non-spontaneous ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering A Catalyst Changes the equilibrium constant of the reaction None of these Increases the equilibrium concentration of the product Shortens the time to reach the equilibrium Changes the equilibrium constant of the reaction None of these Increases the equilibrium concentration of the product Shortens the time to reach the equilibrium ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering For a first order chemical reaction, the rate constant Changes on changing the concentration units Is not a function of the unit of time None ofthese Has unit of time⁻¹ Changes on changing the concentration units Is not a function of the unit of time None ofthese Has unit of time⁻¹ ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering The conversion for a first order liquid phase reaction. A → B in a CSTR is 50%. If another CSTR of the same volume is connected in series, then the % conversion at the exit of the second reactor will be 90 60 100 75 90 60 100 75 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS