For a gaseous phase reaction, rate of reaction is equal to K. CA . CB. If the volume of the reactor is suddenly reduced to l/4th of its initial volume, then the rate of reaction compared to the original rate will be __________ times.

Chemical Reaction Engineering
For a gaseous phase reaction, rate of reaction is equal to K. CA . CB. If the volume of the reactor is suddenly reduced to l/4th of its initial volume, then the rate of reaction compared to the original rate will be __________ times.

43846

8

43838

16

43846

8

43838

16

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Chemical Reaction Engineering
For an autocatalytic reactor, the suitable reactor set up is

CSTR followed by P.F. reactor

P.F. reactor followed by CSTR

P.F. reactors in series

CSTR in series

CSTR followed by P.F. reactor

P.F. reactor followed by CSTR

P.F. reactors in series

CSTR in series

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Chemical Reaction Engineering
The irreversible reaction, X → Y, is the special case of the reversible reaction, X ⇋ Y, in which the

Fractional conversion of

All of these

Concentration of

Equilibrium constant is infinite

Fractional conversion of

All of these

Concentration of

Equilibrium constant is infinite

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Chemical Reaction Engineering
The rate constant of a chemical reaction increases by 100 times when the temperature is increased from 400 °K to 500 °K. Assuming transition state theory is valid, the value of E/R is

9210°K

8621°K

8987°K

8764°K

9210°K

8621°K

8987°K

8764°K

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Chemical Reaction Engineering
In Langmuir treatment of adsorption,

Whole surface of the catalyst is essentially uniform and the adsorbed molecule has no effect on the rate of adsorption per site

Extent of adsorption is more than one complete monomolecular layer on the surface

All the adsorption does not take place by the same mechanism

Whole surface of the catalyst does not have the same activity for adsorption and there is attraction between the adsorbed molecule

Whole surface of the catalyst is essentially uniform and the adsorbed molecule has no effect on the rate of adsorption per site

Extent of adsorption is more than one complete monomolecular layer on the surface

All the adsorption does not take place by the same mechanism

Whole surface of the catalyst does not have the same activity for adsorption and there is attraction between the adsorbed molecule

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Chemical Reaction Engineering
The ratio of volume of mixed reactor to the volume of P.F.R. (for identical flow rate, feed composition and conversion) for zero order reaction is

> 1

1

∞

> 1

1

∞

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Chemical Reaction Engineering

Chemical Reaction Engineering For a gaseous phase reaction, rate of reaction is equal to K. CA . CB. If the volume of the reactor is suddenly reduced to l/4th of its initial volume, then the rate of reaction compared to the original rate will be __________ times.

Chemical Reaction Engineering For an autocatalytic reactor, the suitable reactor set up is

Chemical Reaction Engineering The irreversible reaction, X → Y, is the special case of the reversible reaction, X ⇋ Y, in which the

Chemical Reaction Engineering The rate constant of a chemical reaction increases by 100 times when the temperature is increased from 400 °K to 500 °K. Assuming transition state theory is valid, the value of E/R is

Chemical Reaction Engineering In Langmuir treatment of adsorption,

Chemical Reaction Engineering The ratio of volume of mixed reactor to the volume of P.F.R. (for identical flow rate, feed composition and conversion) for zero order reaction is

Chemical Reaction Engineering
For a gaseous phase reaction, rate of reaction is equal to K. CA . CB. If the volume of the reactor is suddenly reduced to l/4th of its initial volume, then the rate of reaction compared to the original rate will be __________ times.

Chemical Reaction Engineering
For an autocatalytic reactor, the suitable reactor set up is

Chemical Reaction Engineering
The irreversible reaction, X → Y, is the special case of the reversible reaction, X ⇋ Y, in which the

Chemical Reaction Engineering
The rate constant of a chemical reaction increases by 100 times when the temperature is increased from 400 °K to 500 °K. Assuming transition state theory is valid, the value of E/R is

Chemical Reaction Engineering
In Langmuir treatment of adsorption,

Chemical Reaction Engineering
The ratio of volume of mixed reactor to the volume of P.F.R. (for identical flow rate, feed composition and conversion) for zero order reaction is