Examlex
Andesite and ____________________ are respectively ____________________ and ____________________ rocks formed in volcanic chains along ____________________ plate boundaries.
IR
Infrared spectroscopy, a technique used to identify molecular structures based on their absorption of infrared light, which causes molecular vibrations.
Doublet
A pattern seen in NMR spectroscopy indicating two adjacent hydrogen atoms influencing a signal.
NMR
Nuclear Magnetic Resonance, a spectroscopic technique used to determine the structure of molecules.
IR
An abbreviation for infrared spectroscopy, a method for studying molecules by observing their interaction with infrared light to identify chemical bonds and functional groups.
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