Chemical Reaction Engineering In case of a __________ reactor, the composition in the reactor and at the exit of the reactor is the same. Batch Tubular Semi-batch Back-mix Batch Tubular Semi-batch Back-mix ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering A space time of 3 hours for a flow reactor means that Three reactor volumes of feed can be processed every hour It takes three hours to dump the entire volume of the reactor with feed Conversion is cent per cent after three hours The time required to process one reactor volume of feed (measured at specified conditions) is 3 hours Three reactor volumes of feed can be processed every hour It takes three hours to dump the entire volume of the reactor with feed Conversion is cent per cent after three hours The time required to process one reactor volume of feed (measured at specified conditions) is 3 hours ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering The exit age distribution of fluid leaving a vessel is used to know the Reaction mechanism Extent of non-ideal flow in the vessel None of these Activation energies of a reaction Reaction mechanism Extent of non-ideal flow in the vessel None of these Activation energies of a reaction ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Which of the following is an independent variable for a batch tank reactor with uniform concentration and temperature? Diameter of the reactor Useful volume of the tank None of these Time Diameter of the reactor Useful volume of the tank None of these Time ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Enzymes are destroyed, when the Reactant's concentration is very low Temperature is very high Reactant's concentration is very high Reaction rate is independent of the reactant's concentration Reactant's concentration is very low Temperature is very high Reactant's concentration is very high Reaction rate is independent of the reactant's concentration ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Fractional conversion __________ with increase in pressure for ammonia synthesis reaction i.e., N₂ + 3H₂ ⇋ 2NH₃. Unpredictable from the data Increases Decreases Remains unchanged Unpredictable from the data Increases Decreases Remains unchanged ANSWER DOWNLOAD EXAMIANS APP
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