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Chemical Reaction Engineering

Chemical Reaction Engineering
There is no correspondence between stoichiometry and the rate equation in case of a/an __________ reaction.

Autocatalytic
Elementary
Multiple
Non-elementary

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Chemical Reaction Engineering
Holding time for flow reactors is __________ the space time, for constant fluid density

Triple
Double
None of these
Equal to

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Chemical Reaction Engineering
The rate of a gas phase reaction is given by K . CA . CB. If the volume of the reaction vessel is reduced to l/4th of its initial volume, then the reaction rate compared to the original rate will be __________ times.

2
4
16
8

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Chemical Reaction Engineering
A reaction which is catalysed by an acid is also catalysed by any substance, which has a tendency to

Lose a proton
Lose an electron
Gain a proton
None of these

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Chemical Reaction Engineering
Sum of the powers of the concentration terms in the rate equation is called the __________ of the reaction.

Molecularity
Order
Overall order
None of these

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Chemical Reaction Engineering
For a __________ order reaction, the units of rate constant and rate of reaction are the same.

Zero
Fractional
Second
First

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