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Chemical Reaction Engineering

Chemical Reaction Engineering
The rate at which a chemical substance reacts is proportional to its

Active mass
Molecular weight
Equivalent weight
None of these

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Chemical Reaction Engineering
Rate of a chemical reaction is independent of the concentration of the reactants for a __________ reaction.

Consecutive
Third order
Zero order
None of these

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Chemical Reaction Engineering
Rate constant 'k' and absolute temperature 'T' are related by collision theory (for bimolecular) as

k ∝ T
k ∝ √T
k ∝ exp(-E/RT)
k ∝ T1.5

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Chemical Reaction Engineering
The rate constant of a reaction is a function of the

Initial concentration of the reactants
Temperature of the system
Extent of reaction
Time of reaction

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

Intermediate
Lowest possible
Room
Highest possible

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Chemical Reaction Engineering
For an ideal mixed flow reactor (CSTR), the exit age distribution E(t) is given by

A dirac delta function
A ramp function
A step function
None of these

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MORE MCQ ON Chemical Reaction Engineering

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