Chemical Reaction Engineering Fluid flow in a real packed bed can be approximated as __________ model. Dispersion Plug flow Tank in series Mixed flow Dispersion Plug flow Tank in series Mixed flow ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Collision theory gives the rate constant for bimolecular reaction as None of these K α eE/RT K α e-E/RT K α √T.e-E/RT None of these K α eE/RT K α e-E/RT K α √T.e-E/RT ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering The enzyme which can catalyse the conversion of glucose to ethyl alcohol is Zymase Diastase Maltase Invertase Zymase Diastase Maltase Invertase ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering With increase in temperature, the rate constant obeying Arhenious equation Increases Decreases Can either increase or decrease ; depends on the frequency factor Decreases exponentially Increases Decreases Can either increase or decrease ; depends on the frequency factor Decreases exponentially ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering For a first order reaction carried out in a plug flow reactor, the space time is K In C/C0 K In C0/C 1/K In C0/C 1/K In C/C0 K In C/C0 K In C0/C 1/K In C0/C 1/K In C/C0 ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering If ΔG (free energy change) for a chemical reaction is very large and negative, then the reaction is Very much feasible Unpredictable as ΔG is no measure of feasibility of a reaction Just feasible Not feasible Very much feasible Unpredictable as ΔG is no measure of feasibility of a reaction Just feasible Not feasible ANSWER DOWNLOAD EXAMIANS APP
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