For the chemical reaction P → Q, it is found that the rate of reaction doubles as the concentration of 'P' is doubled. If the reaction rate is proportional to Cpn, then what is the value of 'n' for this chemical reaction

Chemical Reaction Engineering
For the chemical reaction P → Q, it is found that the rate of reaction doubles as the concentration of 'P' is doubled. If the reaction rate is proportional to Cpn, then what is the value of 'n' for this chemical reaction

1

3

2

1

3

2

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Chemical Reaction Engineering
Which of the following is not endothermic in nature?

Combustion of sulphur

Thermal cracking of fuel oil

Gasification of carbon

Steam reforming of naphtha

Combustion of sulphur

Thermal cracking of fuel oil

Gasification of carbon

Steam reforming of naphtha

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Chemical Reaction Engineering
An exothermic reaction takes place in an adiabatic reactor. The product temperature __________ reactor feed temperature.

Is always less than

Is always greater than

May be greater or less than

Is always equal to

Is always less than

Is always greater than

May be greater or less than

Is always equal to

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Chemical Reaction Engineering
For a first order chemical reaction in a porous catalyst, the Thiele modulus is 10. The effectiveness factor is approximately equal to

1

0.5

0.1

1

0.5

0.1

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Chemical Reaction Engineering
In an ideal tubular-flow reactor

Mixing takes place in radial direction

There is a uniform velocity across the radius

There is no mixing in longitudinal direction

All of these

Mixing takes place in radial direction

There is a uniform velocity across the radius

There is no mixing in longitudinal direction

All of these

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Chemical Reaction Engineering
At a given temperature, K₁, K₂ and K3 are equilibrium constants for the following reactions 1, 2, 3 respectively. CH₄(g) + H₂O(g) ⇋ CO(g) + 3H₂(g), CO(g) + H₂O(g) ⇋ CO₂(g) + H₂(g) CH₄(g) + 2H₂O(g) ⇋ CO₂(g) + 4H₂(g) Then K₁, K₂ and K3 are related as:

K3(K₁+K₂)/2

K3 = (K₁.K₂)2

K3 = K₁.K₂

K3 = (K₁.K₂)0.5

K3(K₁+K₂)/2

K3 = (K₁.K₂)2

K3 = K₁.K₂

K3 = (K₁.K₂)0.5

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Chemical Reaction Engineering

Chemical Reaction Engineering For the chemical reaction P → Q, it is found that the rate of reaction doubles as the concentration of 'P' is doubled. If the reaction rate is proportional to Cpn, then what is the value of 'n' for this chemical reaction

Chemical Reaction Engineering Which of the following is not endothermic in nature?

Chemical Reaction Engineering An exothermic reaction takes place in an adiabatic reactor. The product temperature __________ reactor feed temperature.

Chemical Reaction Engineering For a first order chemical reaction in a porous catalyst, the Thiele modulus is 10. The effectiveness factor is approximately equal to

Chemical Reaction Engineering In an ideal tubular-flow reactor

Chemical Reaction Engineering
For the chemical reaction P → Q, it is found that the rate of reaction doubles as the concentration of 'P' is doubled. If the reaction rate is proportional to Cpn, then what is the value of 'n' for this chemical reaction

Chemical Reaction Engineering
Which of the following is not endothermic in nature?

Chemical Reaction Engineering
An exothermic reaction takes place in an adiabatic reactor. The product temperature __________ reactor feed temperature.

Chemical Reaction Engineering
For a first order chemical reaction in a porous catalyst, the Thiele modulus is 10. The effectiveness factor is approximately equal to

Chemical Reaction Engineering
In an ideal tubular-flow reactor