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Chemical Reaction Engineering

Chemical Reaction Engineering
The response curve for a step input signal from a reactor is called C-curve. The variance of C-curve in a 'tanks in series model' comprising of 'm' tanks is equal to

m
m²
1/m
√m

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Chemical Reaction Engineering
According to the 'law of mass action', the rate of reaction is directly proportional to the

Equilibrium constant
Volume of the reaction vessel
Nature of the reactants
Molar concentration of the reactants

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Chemical Reaction Engineering
Chemical reaction rate of a component depends upon the

Pressure of the system
Composition of the component only
Temperature of the system
All of these

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Chemical Reaction Engineering
With an increase in pressure in gaseous phase chemical reactions, the fractional conversion __________ when the number of moles decreases.

Remains unaffected
Decreases
Increases
Unpredictable from the data

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

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

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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.

43833
32
1
3

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