The diffusion co-efficient in m /s. of acetic acid in benzene (liquid

1.	The diffusion co-efficient in m /s. of acetic acid in benzene (liquid in liquid) is
A.	2.09 x 10
B.	2.09 x 10
C.	2.09 x 10
D.	2.09 x 10
Answer» D. 2.09 x 10

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The diffusion co-efficient in m /s. of acetic acid in benzene (liquid in liquid) is

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