A binary solution of liquids \( A \) and \( B \) will show positive deviation from Raoult's law ...

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A binary solution of liquids \( A \) and \( B \) will show positive deviation from Raoult's law if it fulfils the following condition:
(a) \( P_{A}X_{A} P_{A}^{\circ} \) and \( P_{B}X_{B} P_{B}^{\circ} \)
(b) The intermolecular forces of \( A-BA-A, B-B \)
(c) \( \Delta H \) mixing is positive
(d) \( \Delta V \) mixing is negative
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