For the non-catalytic reaction of particles with surrounding fluid, the time needed to achieve the same fractional conversion for particles of different but unchanging sizes is proportional to the square of particle diameter, when the __________ is the controlling resistance.

Chemical Reaction Engineering
For the non-catalytic reaction of particles with surrounding fluid, the time needed to achieve the same fractional conversion for particles of different but unchanging sizes is proportional to the square of particle diameter, when the __________ is the controlling resistance.

Either A, B or C

Chemical reaction

Film diffusion

Diffusion through ash layer

Either A, B or C

Chemical reaction

Film diffusion

Diffusion through ash layer

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Chemical Reaction Engineering
Inversion of cane sugar is an example of

Bimolecular reaction with second order

Unimolecular reaction with first order

Bimolecular reaction with first order

Unimolecular reaction with second order

Bimolecular reaction with second order

Unimolecular reaction with first order

Bimolecular reaction with first order

Unimolecular reaction with second order

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Chemical Reaction Engineering
In case of a __________ reactor, the composition in the reactor and at the exit of the reactor is the same.

Back-mix

Tubular

Semi-batch

Batch

Back-mix

Tubular

Semi-batch

Batch

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Chemical Reaction Engineering
The rate constant of a first order reaction depends on the

Temperature

Time

Concentration of the product

Concentration of the reactant

Temperature

Time

Concentration of the product

Concentration of the reactant

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Chemical Reaction Engineering
Bulk diffusion in catalyst pore __________ with increase in pressure.

Increases exponentially

Decreases

Increases

Remains unchanged

Increases exponentially

Decreases

Increases

Remains unchanged

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Chemical Reaction Engineering
The reaction rate almost gets doubled for 10°C rise in temperature. This is due to the fact that the

Fraction of molecules having threshold energy increases

Increased temperature reduces the activation energy

Value of threshold energy decreases

Collision frequency increases

Fraction of molecules having threshold energy increases

Increased temperature reduces the activation energy

Value of threshold energy decreases

Collision frequency increases

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Chemical Reaction Engineering

Chemical Reaction Engineering Inversion of cane sugar is an example of

Chemical Reaction Engineering In case of a __________ reactor, the composition in the reactor and at the exit of the reactor is the same.

Chemical Reaction Engineering The rate constant of a first order reaction depends on the

Chemical Reaction Engineering Bulk diffusion in catalyst pore __________ with increase in pressure.

Chemical Reaction Engineering The reaction rate almost gets doubled for 10°C rise in temperature. This is due to the fact that the

Chemical Reaction Engineering
Inversion of cane sugar is an example of

Chemical Reaction Engineering
In case of a __________ reactor, the composition in the reactor and at the exit of the reactor is the same.

Chemical Reaction Engineering
The rate constant of a first order reaction depends on the

Chemical Reaction Engineering
Bulk diffusion in catalyst pore __________ with increase in pressure.

Chemical Reaction Engineering
The reaction rate almost gets doubled for 10°C rise in temperature. This is due to the fact that the