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Osmium (from Ancient Greek ὀσμή (osmḗ) 'smell') is a chemical element; it has symbol Os and atomic number 76. It is a hard, brittle, bluish-white transition metal in the platinum group that is found as a trace element in alloys, mostly in platinum ores. Osmium is the densest naturally occurring element.
Osmium(II) iodide is a black solid [35] produced by the reaction of osmium tetroxide and hydroiodic acid at 250 °C in nitrogen: [34] OsO 4 + HI → OsI 2 + H 2 O. This compound decomposes in contact with water. [35] Osmium(III) iodide is a black solid that is produced by heating hexaiodoosmic acid (H 2 OsI 6). [34] This compound is insoluble ...
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Zak makes his way to their village, where the elder, Erfar the Silvertongue, explains to him he is on the island of Gipath. A former backwater of a once great empire, Gipath was cut off from the rest of the world in a magical cataclysm which turned the planet into a series of 'islands' suspended in an astral void, now only connected by portals.
Osmium tetrasulfide is an inorganic compound, a salt of osmium metal and hydrogen sulfide acid with the chemical formula OsS 4. [1] Synthesis
The game's Web presence has become an important part of its service offering, including an extensive, mostly player-edited wiki and spawning several players' character blogs. [17] In December 2019, Matthew "Chaos" Sheahan retired from his position as owner and lead developer of Lost Souls, passing the responsibilities to Wesley "Starhound" Reid.
Osmium pentacarbonyl is the organoosmium compound with the formula Os(CO) 5.It is the simplest isolatable carbonyl complex of osmium. Osmium pentacarbonyl is a colorless volatile liquid that is obtained by treating solid triosmium dodecacarbonyl under 200 atmospheres of carbon monoxide at 280-290 °C.
Osmium(V) chloride is an inorganic chemical compound of osmium metal and chlorine with the chemical formula OsCl 5. [3] [4] Potential synthesis.