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Chemical Reaction Engineering

Chemical Reaction Engineering
According to Arhenious equation of temperature dependency of rate constant for an elementary reaction

None of these
K ∝ e-E/RT
K ∝ √T
K ∝ T e-E/RT

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Chemical Reaction Engineering
Conversion increases with increase in temperature in case of a an __________ reaction.

Reversible exothermic
Reversible endothermic
Autocatalytic
Irreversible

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Chemical Reaction Engineering
The irreversible reaction is a special case of reversible reaction, if the

Equilibrium constant is 1
Reactant concentration at equilibrium condition is zero
Conversion of the reactant at equilibrium condition is zero
All of these

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Chemical Reaction Engineering
Most important characteristics of gas-liquid reactors are the

Specific inter-facial area
Liquid hold-up
Both A and B
None of these

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Chemical Reaction Engineering
__________ gas is normally employed in B.E.T.method of finding out the surface area of catalyst.

N₂
CO₂
He
H₂

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Chemical Reaction Engineering
An endothermic second order reaction is carried out in an adiabatic plug flow reactor. The rate of heat generation is

Maximum at the centre of the reactor
Constant throughout the reactor
Maximum at the inlet of the reactor
Maximum at the exit of the reactor

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