Mass spectroscopy Mass spectroscopy: List of fragments Mass spectroscopy: Interpretation of mass spectra of simple organic substances Mass spectroscopy: Mass spectra of simple substances: exercises Infrared spectroscopy: Infrared spectroscopy: Simplified list of bands Infrared spectroscopy: List of bands Infrared spectroscopy: Band regions Infrared spectroscopy: Exercises Nuclear magnetic resonance spectroscopy (NMR) Find a substance, different spectra and molecular formula given Find a substance, IR, M, NMR and molecular formula given Find a substance, IR, M, and NMR given p>