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Chemical Reaction Engineering

Chemical Reaction Engineering
The rate of reaction of a/an __________ reaction is not affected by temperature rise.

Zero order
Autocatalytic
Consecutive
Photochemical

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Chemical Reaction Engineering
The performance of a cascade of CSTR's can be improved by adding

More CSTR's in parallel
A P.F. reactor in parallel
A P.F. reactor in series
More CSTR's in series

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Chemical Reaction Engineering
When the reaction is dominated by in-traparticle diffusion, the apparent order of reaction (nD) as measured is related to the true order (n) as

None of these
ND = n/2
ND = (n + 1)/2
ND = n + 1

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Chemical Reaction Engineering
Carbon particles accummulated on the catalyst used in the gas oil cracking lies in the category of __________ poison.

Stability
Chemisorbed
Selectivity
Deposited

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Chemical Reaction Engineering
For a __________ order reaction, the units of rate constant and rate of reaction are the same.

Zero
Second
First
Fractional

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Chemical Reaction Engineering
The rate constant of a chemical reaction increases by increasing the

Reactant's concentration
Temperature
None of these
Pressure

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