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Chemical Reaction Engineering

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

Autocatalytic
None of these
Catalytic
Photochemical

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Chemical Reaction Engineering
The excess energy of reactants in a chemical reaction required to dissociate into products is termed as the __________ energy.

Binding
Threshold
Potential
Activation

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Chemical Reaction Engineering
Which of the following resistances is not involved in a gas phase catalytic (gas- solid) reaction?

Surface phenomenon resistance
Gas film and pore surface diffusion resistances for reactants
Ash resistance
Gas film and pore surface diffusion resistances for products

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Chemical Reaction Engineering
Chemical kinetics can predict the __________ of a chemical reaction.

Feasibility
Both A & B
Rate
Neither A nor B

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Chemical Reaction Engineering
The rate of reaction of a/an __________ reaction is not affected by temperature rise.

Photochemical
Autocatalytic
Zero order
Consecutive

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Chemical Reaction Engineering
The catalyst in a first order chemical reaction changes the

Activation energy
Heat of formation of the product
Heat of reaction
Equilibrium constant

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MORE MCQ ON Chemical Reaction Engineering

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