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CHEMICAL REACTION ENGINEERING

Chemical Reaction Engineering
An endothermic second order reaction is carried out in an adiabatic plug flow reactor. The rate of heat generation is

Maximum at the centre of the reactor
Maximum at the exit of the reactor
Maximum at the inlet of the reactor
Constant throughout the reactor

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Chemical Reaction Engineering
In chamber process of sulphuric acid manufacture in industry, the gas phase oxidation of SO₂ to SO₃ is accomplished by a __________ reaction.

Catalytic homogenous
Non-catalytic heterogeneous
Catalytic heterogeneous
Non-catalytic homogeneous

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Chemical Reaction Engineering
For the chemical reaction X → Y, it is observed that, on doubling the concentration of 'X', the reaction rate quadruples. If the reaction rate is proportional to Cxn, then what is the value of 'n' ?

4
16
43834
2

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Chemical Reaction Engineering
Which of the following is not a theory of homogeneous reaction?

Radiation hypothesis
Chain reaction theory
None of these
Collision theory and activated complex theory

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Chemical Reaction Engineering
Rate of an autocatalytic chemical reaction is a function of

Composition only
Temperature only
Pressure only
All of these

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