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Chemical Reaction Engineering

Chemical Reaction Engineering
Radioactive decay follows __________ order kinetics.

Second
First
Third
Zero

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Chemical Reaction Engineering
A plug-flow reactor is characterised by

Presence of lateral mixing
Constant composition and temperature of reaction mixture
High capacity
Presence of axial mixing

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

Neither A nor B
Feasibility
Rate
Both A & B

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Chemical Reaction Engineering
If CA is the quantity of reactants initially present, the quantity left after 'n' half periods will be equal to

(CA)1/2n
(CA)n
(CA)1/n
(1/2)n.CA

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Chemical Reaction Engineering
The half life period of a first order reaction is given by (where, K = rate constant. )

2.5 K
0.693/K
6.93 K
1.5 K

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Chemical Reaction Engineering
With increase in temperature, the equilibrium __________ rises in case of endothermic reaction.

Both A & B
Neither A nor B
Constant
Conversion

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MORE MCQ ON Chemical Reaction Engineering

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