Collision theory gives the rate constant for bimolecular reaction as

Chemical Reaction Engineering
Collision theory gives the rate constant for bimolecular reaction as

K α e-E/RT

K α eE/RT

None of these

K α √T.e-E/RT

K α e-E/RT

K α eE/RT

None of these

K α √T.e-E/RT

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Chemical Reaction Engineering
The reactions of high molecularity are rare, because

Many body collisions are not favoured energetically

Of low probability of many body collisions

Of very large activation energy of many bodies

Of requirement of very large concentration for such reactions

Many body collisions are not favoured energetically

Of low probability of many body collisions

Of very large activation energy of many bodies

Of requirement of very large concentration for such reactions

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Chemical Reaction Engineering
The performance equations for constant density systems are identical for

P.F.R. and batch reactor

Batch reactor and backmix reactor

P.F.R, batch reactor and backmix reactor

P.F.R. and backmix reactor

P.F.R. and batch reactor

Batch reactor and backmix reactor

P.F.R, batch reactor and backmix reactor

P.F.R. and backmix reactor

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Chemical Reaction Engineering
The conversion in a mixed reactor/accomplishing a reaction A 3R is 50% when gaseous reactant 'A' is introduced at the rate of 1 litre/second and the leaving flow rate is 2 litres/second. The holding time for this operation is __________ second.

0.5

3

2

1

0.5

3

2

1

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Chemical Reaction Engineering
Which of the following curves shows the effect of temperature on the extent of gas-solid adsorption at a given pressure?

Langmuir adsorption isotherm

Freundlich adsorption isotherm

None of these

Adsorption isobar

Langmuir adsorption isotherm

Freundlich adsorption isotherm

None of these

Adsorption isobar

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Chemical Reaction Engineering
Exposure of a photographic plate to produce a latent image is an example of __________ reaction.

Photochemical

Very slow

Very fast

Both B and C

Photochemical

Very slow

Very fast

Both B and C

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Chemical Reaction Engineering

Chemical Reaction Engineering Collision theory gives the rate constant for bimolecular reaction as

Chemical Reaction Engineering The reactions of high molecularity are rare, because

Chemical Reaction Engineering The performance equations for constant density systems are identical for

Chemical Reaction Engineering The conversion in a mixed reactor/accomplishing a reaction A 3R is 50% when gaseous reactant 'A' is introduced at the rate of 1 litre/second and the leaving flow rate is 2 litres/second. The holding time for this operation is __________ second.

Chemical Reaction Engineering Which of the following curves shows the effect of temperature on the extent of gas-solid adsorption at a given pressure?

Chemical Reaction Engineering Exposure of a photographic plate to produce a latent image is an example of __________ reaction.

Chemical Reaction Engineering
Collision theory gives the rate constant for bimolecular reaction as

Chemical Reaction Engineering
The reactions of high molecularity are rare, because

Chemical Reaction Engineering
The performance equations for constant density systems are identical for

Chemical Reaction Engineering
The conversion in a mixed reactor/accomplishing a reaction A 3R is 50% when gaseous reactant 'A' is introduced at the rate of 1 litre/second and the leaving flow rate is 2 litres/second. The holding time for this operation is __________ second.

Chemical Reaction Engineering
Which of the following curves shows the effect of temperature on the extent of gas-solid adsorption at a given pressure?

Chemical Reaction Engineering
Exposure of a photographic plate to produce a latent image is an example of __________ reaction.