MCQ
Which condition is not satisfied by an ideal solution?
  • A
    $\Delta _{mix} V = 0$
  • $\Delta _{mix} S = 0$
  • C
    Obeyance to Raoult's Law
  • D
    $\Delta _{mix} H = 0$

Answer

Correct option: B.
$\Delta _{mix} S = 0$
b
For an ideal solution

$\Delta_{\operatorname{mixing}} \mathrm{H}=0 ; \Delta_{\operatorname{mixing}} \mathrm{V}=0$

and it should obey Raoult's law.

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