Question

Diffusivity in concentrated solutions differs from that in dilute solutions, because of the changes in

a.

viscosity with concentration.

b.

degree of ideality of the solution.

c.

both (a) and (b).

d.

neither (a) nor (b).

Answer: (c).both (a) and (b).

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Q. Diffusivity in concentrated solutions differs from that in dilute solutions, because of the changes in

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