Guess the diameter of the bubble for an air-water system in a sparged – McqOptions

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1.	Guess the diameter of the bubble for an air-water system in a sparged vessel with gas holdup of 0.1 and liquid flow rate of 0.15 meters per second.
A.	7.786 x10<sup>-3</sup>
B.	7.786 x10<sup>-4</sup>
C.	9.832 x10<sup>-3</sup>
D.	9.832 x10<sup>-4</sup>
Answer» B. 7.786 x10<sup>-4</sup>

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