Which of the following is the expression for Eddy diffusion in the col – McqOptions

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1.	Which of the following is the expression for Eddy diffusion in the column, if represents obstruction factor, d_p represents particle diameter, D_M represents Solute diffusion co-efficient and represents function for packing uniformity?
A.	d<sub>M</sub>
B.	2 D<sub>M</sub>
C.	D<sub>M</sub>
D.	/d<sub>M</sub>
Answer» B. 2 D<sub>M</sub>

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