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🎯 Identify a molecule (characteristic groups) with an infrared spectrum ✅ Method, identify, characteristic groups, IR spectroscopy ▶️ Infrared spectroscopy (IR) ✅ Method: • Infrared spectroscopy (IR) ✅ Method... 🔎 Chapters 00:00 Intro - Exercise 00:47 Characteristic group and family to know (revision sheet) 02:28 How to use an infrared spectrum? Method 📝 1st year Physics-Chemistry specialty program: → Identification of characteristic groups by infrared spectroscopy. → Use an infrared absorption spectrum from reference values. 📝 12th year Physics-Chemistry specialty program: → Use an infrared or UV-visible absorption spectrum from tabulated data to identify a characteristic group or a chemical species. → Infrared spectroscopy → Identification of characteristic groups and chemical species.