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Chemical Reaction Engineering

Chemical Reaction Engineering
A photochemical reaction is __________ light.

Initiated by
Catalysed by
Used to convert heat energy into
Accompanied with emission of

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Chemical Reaction Engineering
Arrhenious equation represents graphically the variation between the __________ and temperature.

Frequency factor
Activation energy
Rate constant
Rate of reaction

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Chemical Reaction Engineering
The rate of a homogeneous reaction is a function of

Temperature and pressure only
Temperature and composition only
All of these
Pressure and composition only

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Chemical Reaction Engineering
The fractional volume change of the system for the isothermal gas phase reaction, A 3B , between no conversion and complete conversion is

0.5
1
2
3

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

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

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Chemical Reaction Engineering
An exothermic reaction takes place in an adiabatic reactor. The product temperature __________ reactor feed temperature.

Is always equal to
Is always less than
May be greater or less than
Is always greater than

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