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???? Principle of analysis of an infrared absorption spectrum ✅ Method, identify, characteristic groups, spectroscopy, ???? Chapters 00:00 Intro 00:12 What is infrared spectroscopy? 01:00 IR absorption spectrum 03:00 How to identify bonds? ???? 1st year Physics-Chemistry specialty program: → Identification of characteristic groups by infrared spectroscopy. → Use, from reference values, an infrared absorption spectrum. ???? Terminale Physics-Chemistry specialty program: → Use, from tabulated data, an infrared or UV-visible absorption spectrum to identify a characteristic group or a chemical species. → Infrared spectroscopy → Identification of characteristic groups and chemical species.