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

0.95

1

0.75

0.2

0.95

1

0.75

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Chemical Reaction Engineering
A liquid decomposes by irreversible first order kinetics and the half life period of this reaction is 8 minutes. The time required for 75% conversion of the liquid will be __________ minutes.

16

8

4

12

16

8

4

12

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Chemical Reaction Engineering
To maximise the formation of R in the simultaneous reactionA + B → R , rR = 2CA0.5.CB2 A + B → S , rS = 1.5 CA . CB We should have

Low CA, high CB

High CA, low CB

Low CA, low CB

High CA, high CB

Low CA, high CB

High CA, low CB

Low CA, low CB

High CA, high CB

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Chemical Reaction Engineering
A Catalyst

Shortens the time to reach the equilibrium

Changes the equilibrium constant of the reaction

Increases the equilibrium concentration of the product

None of these

Shortens the time to reach the equilibrium

Changes the equilibrium constant of the reaction

Increases the equilibrium concentration of the product

None of these

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Chemical Reaction Engineering
A chemical reaction occurs, when the energy of the reacting molecules is __________ the activation energy of reaction.

More than

Less than

Equal to

Equal to or more than

More than

Less than

Equal to

Equal to or more than

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Chemical Reaction Engineering
On application of pressure to the equilibrium system, ice ⇋ water; which of the following phenomenon will occur?

More water will be formed

More ice will be formed

Equilibrium will not be attained

Water will evaporate

More water will be formed

More ice will be formed

Equilibrium will not be attained

Water will evaporate

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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 liquid decomposes by irreversible first order kinetics and the half life period of this reaction is 8 minutes. The time required for 75% conversion of the liquid will be __________ minutes.

Chemical Reaction Engineering To maximise the formation of R in the simultaneous reactionA + B → R , rR = 2CA0.5.CB2 A + B → S , rS = 1.5 CA . CB We should have

Chemical Reaction Engineering A Catalyst

Chemical Reaction Engineering A chemical reaction occurs, when the energy of the reacting molecules is __________ the activation energy of reaction.

Chemical Reaction Engineering On application of pressure to the equilibrium system, ice ⇋ water; which of the following phenomenon will occur?

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 liquid decomposes by irreversible first order kinetics and the half life period of this reaction is 8 minutes. The time required for 75% conversion of the liquid will be __________ minutes.

Chemical Reaction Engineering
To maximise the formation of R in the simultaneous reactionA + B → R , rR = 2CA0.5.CB2 A + B → S , rS = 1.5 CA . CB We should have

Chemical Reaction Engineering
A Catalyst

Chemical Reaction Engineering
A chemical reaction occurs, when the energy of the reacting molecules is __________ the activation energy of reaction.

Chemical Reaction Engineering
On application of pressure to the equilibrium system, ice ⇋ water; which of the following phenomenon will occur?