Question:
The system that forms maximum boiling azeotropes is
The system that forms maximum boiling azeotropes is
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Maximum boiling azeotropes show negative deviation from Raoult’s law due to strong intermolecular interactions.
Updated On: Apr 15, 2025
- acetone-chloroform
- ethyl alcohol-water
- benzene-toluene
- CS$_2$ + acetone
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The Correct Option is A
Solution and Explanation
Azeotropes are mixtures with constant boiling points that cannot be separated by distillation.
Maximum boiling azeotropes form when strong hydrogen bonding or interactions between components reduce their vapor pressure.
Acetone and chloroform form such a mixture due to H-bonding.
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