factor for mass transfer is a function of Reynolds number. Mass transfer by molecular diffusion from a single drop to surrounding still air is given by

factor for mass transfer is a function of Reynolds number. Mass transf

1.	factor for mass transfer is a function of Reynolds number. Mass transfer by molecular diffusion from a single drop to surrounding still air is given by
A.	= 2
B.	= 2
C.	= 2
D.	none of these
Answer» B. = 2

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factor for mass transfer is a function of Reynolds number. Mass transfer by molecular diffusion from a single drop to surrounding still air is given by

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