Chemical Reaction Engineering Autocatalytic Reactions Online Exam Quiz

Chemical Reaction Engineering Autocatalytic Reactions GK Quiz. Question and Answers related to Chemical Reaction Engineering Autocatalytic Reactions. MCQ (Multiple Choice Questions with answers about Chemical Reaction Engineering Autocatalytic Reactions

An example of autocatalytic reaction is ____

Options

A : Ammonia formation reaction

B : Hydrogen peroxide decomposition reaction

C : Reaction of permanganate with oxalic acid

D : Oxidation of copper

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Which of the following reactors is used for carrying out autocatalytic reactions?

Options

A : CSTR

B : PFR

C : Batch reactor

D : A combination of CSTR and PFR.

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Autocatalytic reactions are the ones in which ____

Options

A : One of the products poisons the catalyst

B : There is no catalyst employed

C : Only one reactant is involved

D : One of the products catalyses the reaction

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The autocatalyst in microbial fermentation reactions is:

Options

A : Organic feed

B : Microbes

C : Enzyme

D : Product chemical

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The graph shows the plot of frac{1}{-r_A} versus conversion for an autocatalytic reactor. If a single reactor is to be employed to achieve a conversion of 0.5, then which of the following reactors will best suit the given condition?

Options

A : PFR

B : Batch reactor

C : CSTR

D : Fluidised bed reactor

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The combination of reactors to achieve the required conversion for the autocatalytic reaction depicted below is _______

Options

A : PFR followed by batch reactor

B : CSTR followed by PFR

C : PFR followed by CSTR

D : Batch reactor followed by CSTR

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