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Chemical Reaction Engineering

Chemical Reaction Engineering
The reaction in which one of the products of reaction acts as a catalyst is called a/an __________ reaction.

Catalytic
Photochemical
Autocatalytic
Biochemical

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

Irreversible exothermic
Reversible endothermic
Reversible exothermic
Irreversible endothermic

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Chemical Reaction Engineering
A balanced chemical reaction equation conforms to the law of

None ofthese
Avagadro's hypothesis
Gaseous volumes
Conservation of mass

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Chemical Reaction Engineering
Which of the following does not produce a change in the value of rate constant of a reaction?

Concentration and catalyst
None of these
Temperature
Pressure

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Chemical Reaction Engineering
The rate constant of a reaction depends on the

Initial concentration of reactants
Temperature of the system
Extent of reaction
Time of reaction

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Chemical Reaction Engineering
The reason why a catalyst increases the rate of reaction is that, it

None of these
Decreases the molecular collision diameter
Decreases the energy barrier for reaction
Increases the activation energy

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