Which of the following binary mixture does not show the behaviour of minimum boiling azeotropes? 1. C₂H₅OH + C₆H₅NH₂ 2. H₂O + CH₃COC₂H₅ 3. CS₂ + CH₃COCH₃ 4. CH₃OH + CHCl₃
📘 Which of the Following Binary Mixtures Does Not Show the Behaviour of Minimum Boiling Azeotropes? ❓ Question: Which of the following binary mixtures does not show the behaviour of minimum boiling azeotropes? C₂H₅OH + C₆H₅NH₂ H₂O + CH₃COC₂H₅ CS₂ + CH₃COCH₃ CH₃OH + CHCl₃ 🔬 Understanding Azeotropes – The Basics Before diving into the question, let’s quickly recall what azeotropes are. ✅ What are Azeotropes? Azeotropes are liquid mixtures that boil at a constant temperature and retain the same composition in both the liquid and vapor phases. They cannot be separated by simple distillation due to this behavior. They are broadly classified into: Minimum Boiling Azeotropes : Boil at a temperature lower than either of the components. Maximum Boiling Azeotropes : Boil at a temperature higher than either of the components. 🔁 Why Azeotropes Form? Azeotropes occur due to non-ideal interactions between the molecules. When the attractive forces between u...