A catalyst loses its activity due to__________________? – McqOptions

MCQOPTIONS

1.	A catalyst loses its activity due to__________________?
A.	Loss in surface area of the active component
B.	Agglomeration of metal particles caused by thermal sintering of the solid surface
C.	Covering of the catalytic active sites by a foreign substance
D.	All A., B. and C.
Answer» E.

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