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Chemical Reaction Engineering

Chemical Reaction Engineering
The equilibrium constant K of a chemical reaction depends on

Pressure only
Ratio of reactants
Temperature and pressure
Temperature only

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Chemical Reaction Engineering
Collision theory gives the rate constant for bimolecular reaction as

K α e-E/RT
K α √T.e-E/RT
K α eE/RT
None of these

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Chemical Reaction Engineering
When a catalyst increases the rate of forward reaction, the value of rate constant

Decreases
Remain same
Becomes infinite
Increases

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Chemical Reaction Engineering
For an ideal mixed flow reactor (CSTR), the exit age distribution E(t) is given by

A dirac delta function
A step function
A ramp function
None of these

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Chemical Reaction Engineering
For multiple reactions, the flow pattern within the vessel affects the

Size requirement
Both A and B
Neither A nor B
Distribution of reaction products

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Chemical Reaction Engineering
What is the value of 'n' if the reaction rate of the chemical reaction A → B, is proportional to CAn and it is found that the reaction rate triples, when the concentration of 'A' is increased 9 times ?

1/3
1/9
1/2
3

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