Overall rate of reaction in a heterogeneous catalytic reaction depends – McqOptions

MCQOPTIONS

1.	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?
A.	Proportional to
B.	Independent of
C.	Inversely proportional to
D.	Proportional to the square of
Answer» B. Independent of

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