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Chemical Reaction Engineering

Chemical Reaction Engineering
Pure A in gas phase enters a reactor 50% of this A is converted to B through the reaction, A 3B. Mole fraction of A in the exit stream is

43835
43832
43834
43833

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Chemical Reaction Engineering
A multiple reaction may be classified as a __________ reaction.

All of these
Consecutive or side
Parallel or side
Mixed

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Chemical Reaction Engineering
Vegetable oils are hydrogenated in a __________ reactor.

Homogeneous catalytic
Slurry
Plug flow
None of these

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Chemical Reaction Engineering
If a solid-gas non-catalytic reaction occurs at very high temperature, the rate controlling step is the __________ diffusion.

Pore
Ash layer
None of these
Film

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Chemical Reaction Engineering
For a solid catalysed chemical reaction, the effectiveness of solid catalyst depends upon the __________ adsorption.

Chemical
Both A and B
Physical
Neither A nor B

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Chemical Reaction Engineering
An irreversible first order reaction is being carried out in a CSTR and PFR of same volume. The liquid flow rates are same. The relative conversion will

Depend on the temperature
Be same in both cases
Be more in CSTR than in PFR
Be more in PFR than in CSTR

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