Symbol: Yb
Atomic number: 70
Atomic weight: 173.04
Silvery metallic element of the lanthanoids. Seven natural isotopes and ten artificial isotopes are known. Used in certain steels. Discovered by J.D.G. Marignac in 1878.

Elements of periodic system. 2013.

Игры ⚽ Поможем сделать НИР

Look at other dictionaries:

  • Ytterbium — Saltar a navegación, búsqueda Ytterbium Información personal Origen Tegucigalpa …   Wikipedia Español

  • Ytterbium — Thulium ← Ytterbium → Lutécium …   Wikipédia en Français

  • ytterbium — [ itɛrbjɔm ] n. m. • 1878; de Ytterby, n. d un village de Suède ♦ Chim. Corps simple (Yb; no at. 70; m. at. 173,04), métal blanc du groupe des lanthanides. ● ytterbium nom masculin (de Ytterby, nom propre) Métal blanc argent, brillant, du groupe… …   Encyclopédie Universelle

  • Ytterbium — Yt*ter bi*um, n. [NL., fr. Ytterby, in Sweden. See {Erbium}.] (Chem.) A rare element of the boron group, sometimes associated with yttrium or other related elements, as in euxenite and gadolinite. Symbol Yb; provisional atomic weight 173.2. Cf.… …   The Collaborative International Dictionary of English

  • ytterbium — [i tʉr′bē əm] n. [ModL, contr. < neoytterbium, so named (1907) by its discoverer, G. Urbain (see LUTETIUM) < ytterbia, ytterbium oxide, name coined (1878) by J. C. G. de Marignac, Swiss chemist who isolated it, after Ytterby: see ERBIUM] a… …   English World dictionary

  • Ytterbium — (Neoytterbium) Yb, Atomgew. 172, seltenes Element der Yttriumgruppe …   Lexikon der gesamten Technik

  • Ytterbium — Ytterbĭum (chem. Zeichen Yb), sehr seltenes metallisches Element vom Atomgewicht 173, kommt in den Yttriummineralien vor (s. Yttrium) …   Kleines Konversations-Lexikon

  • ytterbium — metallic rare earth element, 1879, coined in Modern Latin by Swedish chemist Carl Gustaf Mosander (1797 1858) from Ytterby, name of a town in Sweden where mineral containing it was found …   Etymology dictionary

  • Ytterbium — Yb redirects here. For the unit of information, see Yottabit. thulium ← ytterbium → lutetium ↑ Yb ↓ No …   Wikipedia

  • Ytterbium — Eigenschaften …   Deutsch Wikipedia

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