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Chemical Reaction Engineering

Chemical Reaction Engineering
In a CSTR __________ varies with time.

Neither A nor B
Concentration
Both A & B
Reaction rate

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

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Chemical Reaction Engineering
The energy balance equation over a tubular reactor under transient conditions is

A linear partial differential equation
A non-linear partial differential equation
An algebric differential equation
An ordinary non-linear differential equation

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Chemical Reaction Engineering
The rate of a chemical reaction is almost doubled for every 10°C rise in temperature. The rate will increase __________ times, if the temperature rises form 10 to 100°C.

512
256
112
612

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

Elementary
Multiple
Autocatalytic
Non-elementary

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Chemical Reaction Engineering
The rate of reaction does not decrease appreciably as the reaction proceeds in case of __________ reactions.

Autocatalytic
Endothermic
Exothermic
Autothermal

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MORE MCQ ON Chemical Reaction Engineering

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