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Paleoclimatology (thesaurus)

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Terme préférentiel

peroxide  

Définition

  • In chemistry, peroxides are a group of compounds with the structure R−O−O−R, where the R's represent a radical (a portion of a complete molecule; not necessarily a free radical) and O's are single oxygen atoms. Oxygen atoms are joined to each other and to adjacent elements through single covalent bonds, denoted by dashes or lines. The O−O group in a peroxide is often called the peroxide group, though some nomenclature discrepancies exist. This linkage is recognized as a common polyatomic ion, and exists in many molecules. (Adapted from: https://en.wikipedia.org/wiki/Peroxide)

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http://data.loterre.fr/ark:/67375/QX8-B7L9GWHT-1

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