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Chemical Reaction Engineering

Chemical Reaction Engineering
Shift conversion reaction

Is non-catalytic
Converts N₂ and H₂ into NH₃
Is highly exothermic
Converts CO to CO₂ with steam

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Chemical Reaction Engineering
Recycling back of outlet stream to the reactor from an ideal CSTR carrying out a first order liquid phase reaction will result in __________ in conversion.

Either A or B, depends on the type of reaction
Decrease
Increase
No change

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Chemical Reaction Engineering
The reactions with low activation energy are

Fast
Slow
Always spantaneous
Non-spontaneous

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Chemical Reaction Engineering
The reaction A → B is conducted in an isothermal batch reactor. If the conversion of A increases linearly with holding time, then the order of the reaction is

2
1
1.5
0

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

Reversible endothermic
Irreversible endothermic
Irreversible exothermic
Reversible exothermic

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Chemical Reaction Engineering
For a zero order reaction, the concentration of product increases with the

Total pressure
Decrease in total pressure
Increase in initial concentration
Increase of reaction time

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