Examlex
Type L copper pipe is measured by the outside diameter.
Aromatic Hydrocarbons
Compounds that contain one or more benzene rings, noted for their stability and aromaticity.
Molecule
The smallest particle in a chemical element or compound that has the chemical properties of that element or compound, composed of atoms bonded together.
Anisole
An organic compound, methoxybenzene, characterized by a methoxy group attached to a benzene ring, used as a precursor in perfumery and pharmaceuticals.
Compound
An entity made up of multiple elements chemically joined in constant ratios.
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