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Chemical Reaction Engineering

Chemical Reaction Engineering
Exothermic reactions are best carried out in

A CSTR
CSTR followed by a plug flow reactor
CSTR in series
A plug flow reactor followed by CSTR

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Chemical Reaction Engineering
Transition state theory relates the above quantities as

K ∝ √T
K ∝ T.eE/RT
K ∝ T1.5
K ∝ e-E/RT

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Chemical Reaction Engineering
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

CSTR of volume V
PFR of volume V
CSTR of volume V/X
PFR of volume V/X

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Chemical Reaction Engineering
In which of the following gaseous phase reactions, the equilibrium of the reaction remains unaffacted by pressure changes ?

2O? ? 3O?
2SO? + O? ? 2SO?
2NO? ? N?O?
N? + O? ? 2NO

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Chemical Reaction Engineering
Knudsen diffusion is directly proportional to

T₂
1/√T
T
√T

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Chemical Reaction Engineering
Kinetics of a solid catalysed reaction can best be studied in a __________ reactor.

Plug-flow
Mixed
None of these
Batch

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