Chemical Reaction Engineering MCQ
Test your knowledge with important Chemical Reaction Engineering MCQ and their applications. These MCQs are beneficial for competitive exams too. Explore 30+ more Chemical Reaction Engineering MCQs on Bissoy. Bissoy App
-
Integral method for analysing the kinetic data is used
-
Differential method for analysing the kinetic data is used
-
The units of frequency factor in Arhenious equation
-
In case of a/an __________ chemical reaction, conversion increases with the rise in temperature.
-
The reactions with low activation energy are
-
The 'E' curve for a non-ideal reactor defines the fraction of fluid having age between t and t + dt
-
Which of the following fixes the volume of a batch reactor for a particular conversion and production rate?
-
For high conversion in a highly exothermic solid catalysed reaction, use a __________ bed reactor.
-
Sometimes, batch process is preferred over continuous process, when the product
-
The dispersion number of perfect mixed flow is
-
Which of the following is not a chemical step in a fluid solid catalytic reaction?
-
Kinetics of a solid catalysed reaction can best be studied in a __________ reactor.
-
Rate of a chemical reaction is independent of the concentration of the reactants for a __________ reaction.
-
For identical flow rate, feed composition and for elementary first order reactions, 'N' equal sized mixed reactors in series with a total volume 'V' gives the same conversion as a single plug flow reactor of volume 'V' for constant density systems. This is true, when the value of 'N' is
-
The performance of a cascade of CSTR's can be improved by adding
-
An example of autothermal reactor operation is
-
The ratio of moles of a reactant converted into the desired product to that converted into unwanted product is called
-
Promoter is added to the catalyst to improve its
-
When a high liquid hold up is required in a reactor for gas liquid reaction, use __________ coloumn.
-
For an ideal gas mixture undergoing a reversible gaseous phase chemical reaction, the equilibrium constant
-
When an exothermic reversible reaction is conducted adiabatically, the rate of reaction
-
If the time required to complete a definite fraction of reaction varies inversely as the concentration of the reactants, then the order of reaction is
-
For an autocatalytic reactor, the suitable reactor set up is
-
For identical flow rate and feed composition, X plug flow reactors (PER) in series with a total volume V gives the same conversion as single
-
The heat of reaction
-
The extent of a reaction is
-
In a reversible chemical reaction having two reactants in equilibrium, if the concentration of the reactants are doubled, then the equilibrium constant will
-
The rate constant of a reaction depends on the
-
The residence time distribution of an ideal CSTR is
-
Space velocity