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Chemical Reaction Engineering

Chemical Reaction Engineering
reactant and product streams). The amount of heat to be removed is

4kW
1kW
5/3 kW
2/3 kW

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Chemical Reaction Engineering
Fractional conversion __________ with increase in pressure for ammonia synthesis reaction i.e., N₂ + 3H₂ ⇋ 2NH₃.

Unpredictable from the data
Remains unchanged
Increases
Decreases

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Chemical Reaction Engineering
Considering the endotheomic dissociation of CaCO₃ in a closed vessel (CaCO₃ ⇋ CaO + CO₂), the pressure of CO₂ increases, if

An inert gas is pumped keeping the temperature constant
A catalyst is added
The temperature is increased
None of these

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Chemical Reaction Engineering
For the chemical reaction X → Y, it is observed that, on doubling the concentration of 'X', the reaction rate quadruples. If the reaction rate is proportional to Cxn, then what is the value of 'n' ?

4
43834
16
2

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Chemical Reaction Engineering
Cold shot cooling is only practical when the feed temperature is __________ than the reaction temperature.

Much lower
Higher
Much higher
Lower

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Chemical Reaction Engineering
Higher free energy of activation of a chemical reaction (at a given temperature) implies

Slower rate of reaction
Higher rate of reaction
Both B and C
Higher equilibrium conversion

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MORE MCQ ON Chemical Reaction Engineering

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