Chemistry, asked by spandana80, 9 days ago

how does the enthalpy change during the formation of a non ideal solution two liquid snowing positive derivation from rault's law?

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Answered by texaschanchal

2

Answer:

The enthalpy of mixing is positive that is, Δmix H > 0 because the heat absorbed to form new molecular interaction is less than the heat released on breaking of original molecular interaction. The volume of mixing is positive that is, Δmix V > 0 as the volume expands on the dissolution of components A and B.

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