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A solution of a pair of volatile liquids...

A solution of a pair of volatile liquids A and B shows negative deviation from Raoult's law. This is because

A

`p_(A)gtp_(A)^(@)x_(A)andp_(B)gtp_(B)^(@)x_(B)`

B

The intermolecular forces `A-A,B-BltA-B`

C

Both `DeltaH_("mixing")andDeltaV_("mixing")` are positive.

D

All of the above

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