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Chemical Reaction Engineering

Chemical Reaction Engineering
In an exothermic reaction, the energy of the reacting substances as compared to that of products is

More
Less
Either A or B, depends on order of reaction
Same

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Chemical Reaction Engineering
A backmix reactor

Is same as plug-flow reactor
Is same as ideal stirred tank reactor
Is most suitable for gas phase reaction
Employs mixing in axial direction only

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Chemical Reaction Engineering
'Unreacted core model' represents the reaction involving

None of these
Roasting of sulphide ores
Manufacture of carbon disulphide from elements
Combustion of coal particles

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Chemical Reaction Engineering
The unit of frequency factor in Arhenious equation is

None of these
Dimensionless
Same as that of rate constant
Same as that of activation energy

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Chemical Reaction Engineering
Which of the following is not a chemical step in a fluid solid catalytic reaction?

None of these
Desorption
Surface chemical reaction
Adsorption

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Chemical Reaction Engineering
Thermodynamic equilibrium constant in a system is affected by

All of these
Temperature
Inerts
Pressure

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