Examlex
Which of the following is true?
IR Absorption
The absorption of infrared radiation by molecules, leading to changes in vibrational energy levels, used in spectroscopy to identify functional groups.
Intense IR Absorption
A characteristic of some materials to strongly absorb infrared radiation at specific wavelengths, indicative of particular molecular bonds.
Characteristic IR Absorption
The specific frequency at which a molecule absorbs infrared light, indicative of particular bonds or functional groups within the molecule.
C-H Stretch
A vibration in infrared spectroscopy indicating the presence of C-H bonds, useful in identifying organic compounds.
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