Water and toluene, being immiscible, form an azeotrope that boils
Aabove both pure liquids
Bbetween the two boiling points
Cbelow both pure liquids
Dexactly at water's boiling point
Answer & Solution
Correct answer: C. below both pure liquids
Immiscible liquids each add their own vapour pressure, so their azeotrope boils lower than either pure liquid.
Keep practising Purification and Characterisation of Organic Compounds
Browse all Purification and Characterisation of Organic Compounds questions for NEET UG, or explore more Chemistry topics.
Related questions
In two-solvent recrystallisation, solvent and antisolvent must beIn simple recrystallisation, a hot saturated solution near the solvent's boiling point is During recrystallisation, impurity molecules usually stay in solution because theyRecrystallisation purifies a solid by dissolving it and thenIn chromatography, the substance to be separated is called theAffinity chromatography separates analytes usingIon exchange chromatography separates analytes according to theirIn size-exclusion chromatography, what elutes first?