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:

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

K3 = (K₁.K₂)0.5

K3(K₁+K₂)/2

K3 = (K₁.K₂)2

K3 = K₁.K₂

K3 = (K₁.K₂)0.5

K3(K₁+K₂)/2

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Chemical Reaction Engineering
In the converter of the contact process for the manufacture of H₂SO₄ the equilibrium conversion of SO₂ (i) with increase in temperature and (ii) with increase in the mole ratio of SO₂ to air.

(i) decreases (ii) decreases

(i) increases (ii) decreases

(i) increases (ii) increases

(i) decreases (ii) increases

(i) decreases (ii) decreases

(i) increases (ii) decreases

(i) increases (ii) increases

(i) decreases (ii) increases

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Chemical Reaction Engineering
reactant and product streams). The amount of heat to be removed is

1kW

2/3 kW

5/3 kW

4kW

1kW

2/3 kW

5/3 kW

4kW

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Chemical Reaction Engineering
A stirred tank reactor compared to tubular-flow reactor provides

All of these

Higher overall selectivity for a first order consecutive reaction

Permits operation at the optimum temperature for a long reaction time

More uniform operating conditions

All of these

Higher overall selectivity for a first order consecutive reaction

Permits operation at the optimum temperature for a long reaction time

More uniform operating conditions

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Chemical Reaction Engineering
The half life period of a first order reaction is given by (where, K = rate constant. )

1.5 K

6.93 K

0.693/K

2.5 K

1.5 K

6.93 K

0.693/K

2.5 K

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Chemical Reaction Engineering
Enzymes are destroyed, when the

Reactant's concentration is very high

Temperature is very high

Reaction rate is independent of the reactant's concentration

Reactant's concentration is very low

Reactant's concentration is very high

Temperature is very high

Reaction rate is independent of the reactant's concentration

Reactant's concentration is very low

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Chemical Reaction Engineering

Chemical Reaction Engineering In the converter of the contact process for the manufacture of H₂SO₄ the equilibrium conversion of SO₂ __________ (i) __________ with increase in temperature and __________ (ii) __________ with increase in the mole ratio of SO₂ to air.

Chemical Reaction Engineering reactant and product streams). The amount of heat to be removed is

Chemical Reaction Engineering A stirred tank reactor compared to tubular-flow reactor provides

Chemical Reaction Engineering The half life period of a first order reaction is given by (where, K = rate constant. )

Chemical Reaction Engineering Enzymes are destroyed, when the

Chemical Reaction Engineering
In the converter of the contact process for the manufacture of H₂SO₄ the equilibrium conversion of SO₂ (i) with increase in temperature and (ii) with increase in the mole ratio of SO₂ to air.

Chemical Reaction Engineering
reactant and product streams). The amount of heat to be removed is

Chemical Reaction Engineering
A stirred tank reactor compared to tubular-flow reactor provides

Chemical Reaction Engineering
The half life period of a first order reaction is given by (where, K = rate constant. )

Chemical Reaction Engineering
Enzymes are destroyed, when the