polymeric compounds

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• Compounds of zinc — are chemical compounds containing the element zinc which is a member of the group 12 of the periodic table. The oxidation state of most compounds is the group oxidation state of +2. Zinc may be classified as a post transition main group element… …   Wikipedia

• polymeric — /pol euh mer ik/, adj. Chem. 1. of or relating to a polymer. 2. (of compounds) having the same elements combined in the same proportion but different molecular weights. [1840 50; POLYMER + IC] * * * …   Universalium

• polymeric — adjective /ˌpɒlɪˈmɛrɪk,ˌpɑliˈmɛrɪk/ of, relating to, or consisting of a polymer. Examples of such compounds include polyurethane foams, PVC foams, and styrofoam …   Wiktionary

• polymeric — pol•y•mer•ic [[t]ˌpɒl əˈmɛr ɪk[/t]] adj. 1) chem. of or being a polymer 2) chem. (of chemical compounds) having the same elements combined in the same proportion but with different molecular weights • Etymology: 1840–50 …   From formal English to slang

• polymeric — /pɒləˈmɛrɪk/ (say poluh merik) adjective (of compounds, or of one compound in relation to another) having the same elements combined in the same proportions by weight, but differing in molecular weight …  

• Extracellular polymeric substance — Extracellular polymeric substances are high molecular weight compounds secreted by microorganisms into their environment. [cite journal |author=Staudt C, Horn H, Hempel DC, Neu TR |title=Volumetric measurements of bacterial cells and… …   Wikipedia

• Silicon — Not to be confused with the silicon containing synthetic polymer silicone. aluminium ← silicon → phosphorus C ↑ Si ↓ Ge …   Wikipedia

• organosulfur compound — ▪ chemical compound Introduction also spelled  organosulphur compound , also called  organic sulfur compound   a subclass of organic substances that contain sulfur and that are known for their varied occurrence and unusual properties. They are… …   Universalium

• surface coating — ▪ chemistry Introduction       any mixture of film forming materials plus pigments, solvents, and other additives, which, when applied to a surface and cured or dried, yields a thin film that is functional and often decorative. Surface coatings… …   Universalium

• Hydroxide — Lewis structure of the hydroxide ion showing three lone pairs on the oxygen atom …   Wikipedia

• soil — soil1 soilless, adj. /soyl/, n. 1. the portion of the earth s surface consisting of disintegrated rock and humus. 2. a particular kind of earth: sandy soil. 3. the ground as producing vegetation or as cultivated for its crops: fertile soil. 4. a… …   Universalium