The addition of antifoams to an aerated bioreactor will decrease oxyge – McqOptions

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1.	The addition of antifoams to an aerated bioreactor will decrease oxygen transfer rates because antifoams
A.	increase the tendency of bubbles to coalesce
B.	tend to accumulate in the gas liquid interface
C.	reduce the surface tension of the liquid
D.	All of the above answers
Answer» E.

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