ruthenium tetroxide

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• Ruthenium tetroxide — IUPAC name Ruthenium(VIII) oxide …   Wikipedia

• Ruthenium — (pronEng|ruːˈθiːniəm) is a chemical element that has the symbol Ru and atomic number 44. A rare transition metal of the platinum group of the periodic table, ruthenium is found associated with platinum ores and used as a catalyst in some platinum …   Wikipedia

• Ruthénium — Technétium ← Ruthénium → Rhodium Fe …   Wikipédia en Français

• ruthenium — /rooh thee nee euhm, theen yeuhm/, n. Chem. a steel gray, rare metallic element, belonging to the platinum group of metals. Symbol: Ru; at. wt.: 101.07; at. no.: 44; sp. gr.: 12.2 at 20°C. [1840 50; < NL, named after RUTHENIA (from the fact that… …   Universalium

• Ruthenium(IV) oxide — Chembox new ImageFile = Rutile unit cell 3D balls.png ImageSize = 200px Name = Ruthenium(IV) oxide IUPACName = Ruthenium(IV) oxide Section2 = Chembox Properties Formula = RuO2 MolarMass = 133.07 g/mol (anhydrous) Appearance = Black crystalline… …   Wikipedia

• ruthenium oxide — noun : an oxide of ruthenium: as a. : the dark blue crystalline dioxide RuO2 formed by heating ruthenium in air b. : the explosive volatile poisonous yellow crystalline tetroxide RuO4 having a disagreeable odor …   Useful english dictionary

• Osmium tetroxide — Osmium tetroxide …   Wikipedia

• Hassium — (pronEng|ˈhæsiəm or IPA|/ˈhɑːsiəm/ [ [http://dictionary.reference.com/browse/hassium hassium Definitions from Dictionary.com ] ] ) is a synthetic element in the periodic table that has the symbol Hs and atomic number 108. Hassium oxidizes… …   Wikipedia

• Fission products (by element) — On this page, a discussion of each of the main elements in the fission product mixture from the nuclear fission of an actinide such as uranium or plutonium is set out by element. Krypton 83 86 Krypton 85 is formed by the fission process witha… …   Wikipedia

• Oxidation of primary alcohols to carboxylic acids — The oxidation of primary alcohols to carboxylic acids is an important oxidation reaction in organic chemistry. When a primary alcohol is converted to a carboxylic acid, the terminal carbon atom increases its oxidation state by four. Oxidants able …   Wikipedia

• Platinum group — The platinum group (alternatively, the platinum group metals or platinum metals) is a collective name sometimes used for six metallic elements clustered together in the periodic table. These elements are all transition metals, lying in the d… …   Wikipedia