In dilute aqueous solutions which of the following can be the value o – McqOptions

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1.	In dilute aqueous solutions which of the following can be the value of diffusion coefficient at room temperature?
A.	7.0E-10
B.	0.7e-10
C.	2.2e-9
D.	2.2e-10
Answer» B. 0.7e-10

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