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Chemical Reaction Engineering

Chemical Reaction Engineering
The catalyst in a first order chemical reaction changes the

Activation energy
Heat of formation of the product
Equilibrium constant
Heat of reaction

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Chemical Reaction Engineering
Half life period of a first order irreversible reaction A → B is

Ln k/2
Ln 2/k
K/2
Ln 0.5/k

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Chemical Reaction Engineering
Fluidised bed reactor is characterised by

Uniformity of temperature
Very small pressure drop
Comparatively smaller equipment
Absence of continuous catalyst regeneration facility

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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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Chemical Reaction Engineering
The excess energy of the reactants required to dissociate into products is known as the __________ energy.

Thermal
Activation
Binding
Threshold

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Chemical Reaction Engineering
The most suitable reactor for carrying out an auto-thermal reaction is a

CSTR
Semi-batch reactor
Batch reactor
Plug-flow reactor

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MORE MCQ ON Chemical Reaction Engineering

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