europium chloride

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• Europium(III) chloride — Europium(III) chloride …   Wikipedia

• Europium — (pronEng|jʊˈroʊpiəm) is a chemical element with the symbol Eu and atomic number 63. It was named after the continent Europe. Characteristics Europium is the most reactive of the rare earth elements; it rapidly oxidizes in air, and resembles… …   Wikipedia

• europium — /yoo roh pee euhm, yeuh /, n. Chem. a rare earth metallic element whose salts are light pink. Symbol: Eu; at. wt.: 151.96; at. no.: 63. [1900 05; EUROPE + IUM] * * * ▪ chemical element  (Eu), chemical element, rare earth metal of the lanthanoid… …   Universalium

• Americium(III) chloride — chembox new ImageFile = ImageSize = IUPACName = Americium(III) chloride OtherNames = Americium chloride, americium trichloride Section1 = Chembox Identifiers Abbreviations = CASNo = 13464 46 5 EINECS = PubChem = SMILES = InChI = RTECS = MeSHName …   Wikipedia

• Dictionary of chemical formulas — This is a list of chemical compounds with chemical formulas and CAS numbers, indexed by formula. This complements alternative listings to be found at list of inorganic compounds, list of organic compounds and inorganic compounds by element. Table …   Wikipedia

• rare-earth element — /rair errth /, Chem. any of a group of closely related metallic elements, comprising the lanthanides, scandium, and yttrium, that are chemically similar by virtue of having the same number of valence electrons. Also called rare earth metal. [1955 …   Universalium

• luminescence — luminescent, adj. /looh meuh nes euhns/, n. 1. the emission of light not caused by incandescence and occurring at a temperature below that of incandescent bodies. 2. the light produced by such an emission. [1885 90; < L lumin (see LUMEN) +… …   Universalium

• Samarium — promethium ← samarium → europium ↑ Sm ↓ …   Wikipedia

• Yttrium — (pronEng|ˈɪtriəm) is a chemical element with symbol Y and atomic number 39. It is a silvery metallic transition metal chemically similar to the lanthanoids and has historically been classified as a rare earth element. Yttrium is almost always… …   Wikipedia

• Magnesium — Not to be confused with Manganese. sodium ← magnesium → aluminium Be ↑ Mg ↓ Ca …   Wikipedia

• Cerium — lanthanum ← cerium → praseodymium ↑ Ce ↓ Th …   Wikipedia