6 gm of carbon is burnt with an amount of air containing 18 gm oxygen. The product contains 16.5 gms CO₂ and 2.8 gms CO besides other constituents. What is the degree of conversion on the basis of disappearance of limiting reactant?

Chemical Reaction Engineering
6 gm of carbon is burnt with an amount of air containing 18 gm oxygen. The product contains 16.5 gms CO₂ and 2.8 gms CO besides other constituents. What is the degree of conversion on the basis of disappearance of limiting reactant?

0.2

0.75

1

0.95

0.2

0.75

1

0.95

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Chemical Reaction Engineering
A trickle bed reactor is the one, which

Has altogether three streams either entering or leaving

Processes three reactants with same flow rate

Processes three reactants at different flow rates

Employs all the three phases (i.e.. .solid, liquid and gas)

Has altogether three streams either entering or leaving

Processes three reactants with same flow rate

Processes three reactants at different flow rates

Employs all the three phases (i.e.. .solid, liquid and gas)

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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

8987°K

9210°K

8764°K

8621°K

8987°K

9210°K

8764°K

8621°K

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Chemical Reaction Engineering
In an ideal P.F.R. at steady state conditions

The composition of reactants remains constant along a flow path

There may be diffusion along the flow path

There is no lateral mixing of fluid

The conversion of the reactant varies from point to point along a flow path

The composition of reactants remains constant along a flow path

There may be diffusion along the flow path

There is no lateral mixing of fluid

The conversion of the reactant varies from point to point along a flow path

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Chemical Reaction Engineering
The reason why a catalyst increases the rate of reaction is that, it

Decreases the energy barrier for reaction

Decreases the molecular collision diameter

Increases the activation energy

None of these

Decreases the energy barrier for reaction

Decreases the molecular collision diameter

Increases the activation energy

None of these

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Chemical Reaction Engineering
From among the following, choose one which is not an exothermic process.

Methanol synthesis

Oxidation of sulphur

Ammonia synthesis

Catalytic cracking

Methanol synthesis

Oxidation of sulphur

Ammonia synthesis

Catalytic cracking

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Chemical Reaction Engineering

Chemical Reaction Engineering 6 gm of carbon is burnt with an amount of air containing 18 gm oxygen. The product contains 16.5 gms CO₂ and 2.8 gms CO besides other constituents. What is the degree of conversion on the basis of disappearance of limiting reactant?

Chemical Reaction Engineering A trickle bed reactor is the one, which

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 an ideal P.F.R. at steady state conditions

Chemical Reaction Engineering The reason why a catalyst increases the rate of reaction is that, it

Chemical Reaction Engineering From among the following, choose one which is not an exothermic process.

Chemical Reaction Engineering
6 gm of carbon is burnt with an amount of air containing 18 gm oxygen. The product contains 16.5 gms CO₂ and 2.8 gms CO besides other constituents. What is the degree of conversion on the basis of disappearance of limiting reactant?

Chemical Reaction Engineering
A trickle bed reactor is the one, which

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 an ideal P.F.R. at steady state conditions

Chemical Reaction Engineering
The reason why a catalyst increases the rate of reaction is that, it

Chemical Reaction Engineering
From among the following, choose one which is not an exothermic process.