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Chemical Reaction Engineering

Chemical Reaction Engineering
B.E.T. method of finding out surface area of a catalyst, uses the extension of __________ isotherm.

Freundlich
None of these
Tempkin
Langmuir

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Chemical Reaction Engineering
Chemical reaction rate of a component depends upon the

Temperature of the system
All of these
Composition of the component only
Pressure of the system

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Chemical Reaction Engineering
If the time required to change the concentration of reactant to half its original value is independent of the initial concentration, the order of reaction is

Two
Zero
One
Three

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Chemical Reaction Engineering
In case of a/an __________ chemical reaction, conversion increases with the rise in temperature.

Irreversible endothermic
Reversible exothermic
Irreversible exothermic
Reversible endothermic

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Chemical Reaction Engineering
Half life period of decomposition of a liquid 'A' by irreversible first order reaction is 12 minutes. The time required for 75% conversion of 'A' is __________ minutes.

18
6
12
24

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Chemical Reaction Engineering
Equilibrium of a chemical reaction as viewed by kinetics is a __________ state.

Dynamic steady
None of these
Dynamic unsteady
Static steady

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