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Chemical Reaction Engineering

Chemical Reaction Engineering
The reaction between oxygen and organic material is a/an __________ reaction.

Photochemical
Biochemical
Endothermic
Exothermic

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Chemical Reaction Engineering
From collison theory, the reaction rate constant is proportional to

Exp(- E/RT)
Exp(- E/2RT)
√T
Tm.exp(- E/RT)

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Chemical Reaction Engineering
n' number of plug flow reactors (P.F.R) in series with a total volume 'V' gives the same conversion as one P.F.R. of volume

V.n
V/n
V
1/V

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Chemical Reaction Engineering
The rate of reaction does not decrease appreciably as the reaction proceeds in case of __________ reactions.

Exothermic
Autothermal
Autocatalytic
Endothermic

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Chemical Reaction Engineering
In a semi-batch reactor

Velocity of reaction can be controlled
Maximum conversion can be controlled
Residence time is constant
Both the reactants flow counter-currently

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Chemical Reaction Engineering
Maximum equilibrium conversion for endothermic reaction is obtained at the __________ temperature.

Lowest possible
Room
Intermediate
Highest possible

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