Verified Solution • 2025–26 Session moderate

QJEEAdv08Chda8d: JEE Advanced 2008 Chemistry - Class 12 JEEAdv08Chda8d Solution: The vapour pressure of the solution M is :

The vapour pressure of the solution M is :

Multiple Choice Options

  • A 39.3 mm Hg
  • B 36.0 mm Hg
  • C 29.5 mm Hg
  • D 28.8 mm Hg

Step-by-Step Verified Solution

Total vapour pressure P=PA0xA

[∵ Solute is to be taken as non-volatile] =40×0.9=36 mm Hg

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