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Chemical Reaction Engineering

Chemical Reaction Engineering
Autocatalytic reactions are best carried out in a

CSTR in series
CSTR
Recycle reactor
Plug flow reactor

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Chemical Reaction Engineering
A gaseous reactant is introduced in a mixed reactor of 3 litres volume at the rate of 1 litre/second. The space time is __________ seconds.

32
1
43833
3

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Chemical Reaction Engineering
Rate of a chemical reaction is not affected by the

Catalyst
Temperature
Reactant's concentration
Number of molecules of reactants taking part in the reaction

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Chemical Reaction Engineering
An imbalanced chemical reaction equation is against the law of

Multiple proportion
Conservation of mass
None of these
Constant proportion

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Chemical Reaction Engineering
If the rate of a chemical reaction becomes slower at a given temperature, then the

Free energy of activation is higher
Free energy of activation is lower
Initial concentration of the reactants remains constant
Entropy changes

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Chemical Reaction Engineering
Velocity of a chemical reaction

Decreases with increase in temperature
Increases with increase of pressure of reactants for all reactions
None of these
Decreases with increase of reactant concentration

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