Chemical Reaction Engineering Fluid flow in a real packed bed can be approximated as __________ model. Mixed flow Tank in series Dispersion Plug flow Mixed flow Tank in series Dispersion Plug flow ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Kinetics of a solid catalysed reaction can best be studied in a __________ reactor. Mixed None of these Batch Plug-flow Mixed None of these Batch Plug-flow ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Promoter. Atlers the position of equilibrium in a reversible reaction All of these Initiates a chemical reaction and is a catalyst by itself Increases the number of active centres by increasing the unevenness of catalyst surface and by creating discontinuities in the crystals Atlers the position of equilibrium in a reversible reaction All of these Initiates a chemical reaction and is a catalyst by itself Increases the number of active centres by increasing the unevenness of catalyst surface and by creating discontinuities in the crystals ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering For multiple reactions, the flow pattern within the vessel affects the Both A and B Neither A nor B Distribution of reaction products Size requirement Both A and B Neither A nor B Distribution of reaction products Size requirement ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering With increase in initial concentration, the fractional conversion of a first order reaction in a given time Decreases Unpredictable Increases Remains constant Decreases Unpredictable Increases Remains constant ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering The rate constant of a chemical reaction decreases by decreasing the Pressure Concentration of reactants Temperature Duration of reaction Pressure Concentration of reactants Temperature Duration of reaction ANSWER DOWNLOAD EXAMIANS APP
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