NEET Chemistry ยท Hard

Solutions: Azeotrope MCQ

Solve this quality-checked NEET multiple-choice question, then review the correct answer and explanation.

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AzeotropeHardQuestion 26020

Question

A maximum-boiling azeotrope is usually associated with:

  1. A
    negative deviation from Raoult's law
    Correct
  2. B
    positive deviation from Raoult's law
  3. C
    ideal solution only
  4. D
    nonelectrolytes only

Correct answer

negative deviation from Raoult's law

Explanation

Lower total vapour pressure raises boiling point.