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.

43838

8

16

43846

43838

8

16

43846

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Chemical Reaction Engineering
The conversion XA and residence time data are collected for zero order liquid phase reaction in a stirred tank reactor. Which of the following will be a straight line?

XA/(1 - XA)Vs τ

XA(1 - XA)Vs τ

XA Vs . τ

XA Vs ln τ

XA/(1 - XA)Vs τ

XA(1 - XA)Vs τ

XA Vs . τ

XA Vs ln τ

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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) decreases (ii) increases

(i) increases (ii) increases

(i) increases (ii) decreases

(i) decreases (ii) decreases

(i) decreases (ii) increases

(i) increases (ii) increases

(i) increases (ii) decreases

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Chemical Reaction Engineering
For a homogeneous reaction of nth order, the dimension of the rate constant is given by

L/(time)n

(concentration)n - 1/(time)

None of these

(concentration)1 - n/(time)

L/(time)n

(concentration)n - 1/(time)

None of these

(concentration)1 - n/(time)

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Chemical Reaction Engineering
The role of a catalyst in a chemical reaction is to change the

Equilibrium constant

Final products

Heat of reaction

Activation energy

Equilibrium constant

Final products

Heat of reaction

Activation energy

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Chemical Reaction Engineering
The performance equations for constant density systems are identical for

Batch reactor and backmix reactor

P.F.R. and batch reactor

P.F.R. and backmix reactor

P.F.R, batch reactor and backmix reactor

Batch reactor and backmix reactor

P.F.R. and batch reactor

P.F.R. and backmix reactor

P.F.R, batch reactor and backmix reactor

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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 The conversion XA and residence time data are collected for zero order liquid phase reaction in a stirred tank reactor. Which of the following will be a straight line?

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 For a homogeneous reaction of nth order, the dimension of the rate constant is given by

Chemical Reaction Engineering The role of a catalyst in a chemical reaction is to change the

Chemical Reaction Engineering The performance equations for constant density systems are identical for

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
The conversion XA and residence time data are collected for zero order liquid phase reaction in a stirred tank reactor. Which of the following will be a straight line?

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
For a homogeneous reaction of nth order, the dimension of the rate constant is given by

Chemical Reaction Engineering
The role of a catalyst in a chemical reaction is to change the

Chemical Reaction Engineering
The performance equations for constant density systems are identical for