aromatic series

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• series — 1. A succession of similar objects following one another in space or time. 2. In chemistry, a group of substances, either elements or compounds, having similar properties or differing from each other in composition by a constant ratio. [L. fr.… …   Medical dictionary

• aromatic compound — noun a hydrocarbon containing one or more benzene rings that are characteristic of the benzene series of compounds • Hypernyms: ↑hydrocarbon * * * Chem. an organic compound that contains one or more benzene or equivalent heterocyclic rings: many… …   Useful english dictionary

• aromatic hydrocarbon — noun a hydrocarbon that contains one or more benzene rings that are characteristic of the benzene series of organic compounds • Hypernyms: ↑hydrocarbon • Hyponyms: ↑benzene, ↑benzine, ↑benzol …   Useful english dictionary

• benzene series — noun : a series of liquid and solid aromatic hydrocarbons containing the benzene ring of which benzene is the simplest member and toluene the next higher member and from which hydrocarbons with condensed rings (as naphthalene) are sometimes… …   Useful english dictionary

• methane series — noun a series of non aromatic saturated hydrocarbons with the general formula CnH(2n+2) • Syn: ↑alkane series, ↑alkane, ↑paraffin series, ↑paraffin • Hypernyms: ↑aliphatic compound • Hyponyms: ↑ …   Useful english dictionary

• paraffin series — noun a series of non aromatic saturated hydrocarbons with the general formula CnH(2n+2) • Syn: ↑methane series, ↑alkane series, ↑alkane, ↑paraffin • Hypernyms: ↑aliphatic compound • Hyponyms: ↑ …   Useful english dictionary

• alkane series — noun a series of non aromatic saturated hydrocarbons with the general formula CnH(2n+2) • Syn: ↑methane series, ↑alkane, ↑paraffin series, ↑paraffin • Hypernyms: ↑aliphatic compound • Hyponyms: ↑ …   Useful english dictionary

• alkane series — n. (Chem.) a series of acyclic non aromatic saturated hydrocarbons with the general formula {CnH(2n+2)}. They include methane, ethane, propane, butane, and the paraffins. Syn: methane series, alkane series, paraffin [WordNet 1.5 PC] …   The Collaborative International Dictionary of English

• benzene series — Chem. a series of aromatic hydrocarbons derived from benzene by replacing one or more of the hydrogen atoms with one or more methyl groups. The first three members are benzene, toluene, and xylene. * * * …   Universalium

• Коптюг — Коптюг, Валентин Афанасьевич Валентин Афанасьевич Коптюг Дата рождения: 9 июня 1931(1931 06 09) Место рождения: Юхнов, Западная область, СССР Дата смерти: 10 января 1997 …   Википедия

• petroleum — petroleous, adj. /peuh troh lee euhm/, n. an oily, thick, flammable, usually dark colored liquid that is a form of bitumen or a mixture of various hydrocarbons, occurring naturally in various parts of the world and commonly obtained by drilling:… …   Universalium