Analytical Chemistry & Spectroscopy
3 terms
Analytical Chemistry & Spectroscopy
Fingerprint Region
The complex lower-frequency part of an infrared spectrum, below about 1500 cm⁻¹, unique to each compound.
Analytical Chemistry & SpectroscopyFlame Test
A qualitative test in which a sample is heated in a flame and identified by the characteristic colour emitted.
Analytical Chemistry & SpectroscopyFragmentation Pattern
The characteristic set of smaller ions produced when a molecular ion breaks apart in a mass spectrometer.