Question

The diffusivity, Dᴀʙ (for component A diffusing in B) is equal to the diffusivity Dʙᴀ (for component B diffusing in A) for a binary mixture of

a.

Newtonion liquids

b.

non-Newtonion liquids

c.

ideal gases

d.

real gases

Answer: (c).ideal gases

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Q. The diffusivity, Dᴀʙ (for component A diffusing in B) is equal to the diffusivity Dʙᴀ (for component B diffusing in A) for a binary mixture of

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