If two liquids $A$ and $B$ form a minimum boiling azeotrope at some specific composition,then which statement among the following is correct?

  • A
    $A-B$ molecular interactions are stronger than $A-A$ and $B-B$ interactions.
  • B
    The total vapour pressure of the mixture is greater than that corresponding to an ideal solution.
  • C
    There is a slight decrease in volume when the two components are mixed.
  • D
    $\Delta H_{mix}$ will have a negative value.

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