lanthanum compounds

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• Lanthanum(III) oxide — Chembox new Name = Lanthanum(III) oxide ImageFile = Lanthanum(III) oxide.jpg ImageName = Lanthanum(III) oxide IUPACName = Lanthanum(III) oxide OtherNames = Lanthanum sesquioxide Lanthana Section1 = Chembox Identifiers CASNo = 1312 81 8 RTECS =… …   Wikipedia

• Compounds of berkelium — Berkelium(IV) oxide Berkelium forms a number of chemical compounds where it normally exists in an oxidation state of +3 or +4 and behaves similarly to its lanthanide analogue, terbium. Contents …   Wikipedia

• lanthanum — /lan theuh neuhm/, n. Chem. a rare earth, trivalent, metallic element, allied to aluminum, found in certain minerals, as monazite. Symbol: La; at. wt.: 138.91; at. no.: 57; sp. gr.: 6.15 at 20°C. [ < NL (1841), equiv. to lanthan ( < Gk lanthánein …   Universalium

• List of inorganic compounds — Tentative listing related to this page, inorganic compounds by element (presently under construction), as well as . This list is not necessarily complete or up to date ndash; if you see an article that should be here but isn t (or one that… …   Wikipedia

• Inorganic compounds by element — This page aims to list concisely all of the common inorganic and organometallic compounds of each element, whether or not they have an existing page. These are compounds that may warrant their own individual pages. Compounds are listed… …   Wikipedia

• Prices of elements and their compounds — This table lists the elements by their name and gives some recent historical prices for them and their commonly traded compounds. The first of the two price columns shows the price in US dollars per kg of the compound specified. The second shows… …   Wikipedia

• Mischmetal — Carl Auer von Welsbach Mischmetal (from German: Mischmetall mixed metal ) is an alloy of rare earth elements in various naturally occurring proportions. It is also called cerium mischmetal, rare earth mischmetal or misch metal. A typical… …   Wikipedia

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

• transition element — Chem. any element in any of the series of elements with atomic numbers 21 29, 39 47, 57 79, and 89 107, that in a given inner orbital has less than a full quota of electrons. Also called transition metal. [1920 25] * * * Any chemical element with …   Universalium

• Actinide — The atomic bomb dropped on Nagasaki had a plutonium charge.[1] The actinide or actinoid (IUPAC nomenclature) series encompasses the 15 metallic chemical elements with atomic numbers from 89 to 103, actinium thro …   Wikipedia