For a heterogenous catalytic reaction, A + B → C, with equimole feed of A and B, the initial rate - rA0 is invariant with total pressure. The rate controlling step is

Chemical Reaction Engineering
For a heterogenous catalytic reaction, A + B → C, with equimole feed of A and B, the initial rate - rA0 is invariant with total pressure. The rate controlling step is

Surface reaction between absorbed A and absorbed B

Surface Kc/(1 + TS) reaction between absorbed A and B in the gas phase

Desorption of C

Surface reaction between A in the gas phase and absorbed B

Surface reaction between absorbed A and absorbed B

Surface Kc/(1 + TS) reaction between absorbed A and B in the gas phase

Desorption of C

Surface reaction between A in the gas phase and absorbed B

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Chemical Reaction Engineering
For a mixed flow reactor operating at steady state, the rate of reaction is given by

FA0/V - dCsub>A/dt

- dCsub>A/dt

FA0/V + dCsub>A/dt

FA0/V . Xsub>A

FA0/V - dCsub>A/dt

- dCsub>A/dt

FA0/V + dCsub>A/dt

FA0/V . Xsub>A

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Chemical Reaction Engineering
For a tubular reactor with space time 'τ' and residence time 'θ', the following statement holds good.

τ = θ , when the fluid density changes in the reactor

τ and θ are always equal

τ = θ , for a non-isothermal reactor

τ = θ , for an isothermic tubular reactor in which the density of the process fluid is constant

τ = θ , when the fluid density changes in the reactor

τ and θ are always equal

τ = θ , for a non-isothermal reactor

τ = θ , for an isothermic tubular reactor in which the density of the process fluid is constant

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Chemical Reaction Engineering
Chemical kinetics can predict the __________ of a chemical reaction.

Neither A nor B

Rate

Both A & B

Feasibility

Neither A nor B

Rate

Both A & B

Feasibility

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Chemical Reaction Engineering
Integral method for analysing the kinetic data is used

For testing specific mechanisms with simple rate expressions

When the data are scattered

Both A and B

None of these

For testing specific mechanisms with simple rate expressions

When the data are scattered

Both A and B

None of these

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Chemical Reaction Engineering
n' number of plug flow reactors (P.F.R) in series with a total volume 'V' gives the same conversion as one P.F.R. of volume

V/n

V.n

V

1/V

V/n

V.n

V

1/V

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Chemical Reaction Engineering

Chemical Reaction Engineering For a heterogenous catalytic reaction, A + B → C, with equimole feed of A and B, the initial rate - rA0 is invariant with total pressure. The rate controlling step is

Chemical Reaction Engineering For a mixed flow reactor operating at steady state, the rate of reaction is given by

Chemical Reaction Engineering For a tubular reactor with space time 'τ' and residence time 'θ', the following statement holds good.

Chemical Reaction Engineering Chemical kinetics can predict the __________ of a chemical reaction.

Chemical Reaction Engineering Integral method for analysing the kinetic data is used

Chemical Reaction Engineering n' number of plug flow reactors (P.F.R) in series with a total volume 'V' gives the same conversion as one P.F.R. of volume

Chemical Reaction Engineering
For a heterogenous catalytic reaction, A + B → C, with equimole feed of A and B, the initial rate - rA0 is invariant with total pressure. The rate controlling step is

Chemical Reaction Engineering
For a mixed flow reactor operating at steady state, the rate of reaction is given by

Chemical Reaction Engineering
For a tubular reactor with space time 'τ' and residence time 'θ', the following statement holds good.

Chemical Reaction Engineering
Chemical kinetics can predict the __________ of a chemical reaction.

Chemical Reaction Engineering
Integral method for analysing the kinetic data is used

Chemical Reaction Engineering
n' number of plug flow reactors (P.F.R) in series with a total volume 'V' gives the same conversion as one P.F.R. of volume