7009Chemical EngineeringMedium
Overall rate of reaction in a heterogeneous catalytic reaction depends upon the mass and energy transfer from the fluid to solid surface and its rate of reaction is usually ________ the concentration of catalyst, if it does not entail a chain mechanism?
AProportional to the square of
BIndependent of
CProportional to
DInversely proportional to
Correct answer
C. Proportional to
Explanation
The correct answer is Proportional to.