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Chemical Reaction Engineering

Chemical Reaction Engineering
A chemical reaction is of zero order, when the reaction rate is (where, CA = concentration of reactant)

∝ 1/CA
Independent of temperature
∝ CA
None of these

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

Both A & B
Neither A nor B
Rate
Feasibility

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

Constant
Both A & B
Conversion
Neither A nor B

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Chemical Reaction Engineering
Reaction rate of a first order reaction, which is half completed in 23 minutes will be

0.05 min⁻¹
0.03 hr⁻¹
0.03 sec⁻¹
0.03 min⁻¹

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Chemical Reaction Engineering
When an exothermic reversible reaction is conducted adiabatically, the rate of reaction

Continuously decreases
Passes through a maximum
Passes through a minimum
Continuously increases

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Chemical Reaction Engineering
The percent conversion of ethanol in the reactor is

95
100
97.5
2.5

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