Examlex
Explain the wear-and-tear theory of aging.
Aromatic Ring
A cyclic (ring-shaped), planar (flat) molecule with a ring of resonance bonds that gives it stability and unique chemical properties, commonly found in benzene.
M-Xylene
An aromatic hydrocarbon with two methyl groups attached to a benzene ring at the meta positions.
Relative Integrations
A concept in spectroscopy referring to the comparative measurement of signal areas to determine the ratio of different types of protons or other nuclei in a molecule.
Nuclear Spin States
The quantum mechanical states related to the intrinsic angular momentum (spin) of nuclei, which can influence the magnetic properties and behavior of atoms in a magnetic field.
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