1) Atomic number 76 2) Chemical element 3) Densest metal 4) Densest natural element 5) Densest stable element 6) Element discovered in 1803 7) Element number 76 8) Element with the symbol Os 9) Heaviest metal 10) Heavy element used in alloys 11) Heavy metal 12) Heavy metallic element 13) Metal 14) Metallic element
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https://www.crosswordclues.com/clue/osmium
Osmium (from Greek osme (ὀσμή) meaning `smell`) is a chemical element with the 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, with a density of {val|22.59|ul=g/cm.....
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http://en.wikipedia.org/wiki/Osmium
• (n.) A rare metallic element of the platinum group, found native as an alloy in platinum ore, and in iridosmine. It is a hard, infusible, bluish or grayish white metal, and the heaviest substance known. Its tetroxide is used in histological experiments to stain tissues. Symbol Os. Atomic weight 191.1. Specific gravity 22.477.Osmium: words in...
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http://thinkexist.com/dictionary/meaning/osmium/
(Os), chemical element, one of the platinum metals of Group VIIIb of the periodic table and the densest naturally occurring element. A gray-white ... [7 related articles]
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http://www.britannica.com/eb/a-z/o/35
<chemistry> A rare metallic element of the platinum group, found native as an alloy in platinum ore, and in iridosmine. It is a hard, infusible, bluish or grayish white metal, and the heaviest substance known. Its tetroxide is used in histological experiments to stain tissues. Symbol Os. Atomic weight 191.1. Specific gravity 22.477. ... Origi...
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http://www.encyclo.co.uk/local/20973
(Os) (oz´me-әm) a chemical element, atomic number 76, atomic weight 190.2.
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http://www.encyclo.co.uk/local/21001
Os'mi·um noun [ Greek ... a smell, odor, akin to ... to smell. So named in allusion to the strong chlorinelike odor of osmic tetroxide. See
Odor .]
(Chemistry) A rare metallic element of the platinum group, found native as an alloy in platinum ore, and in iridosmine. It is a hard, infusible...
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http://www.encyclo.co.uk/webster/O/37
(Os) Type: Term Pronunciation: oz′mē-ŭm Definitions: 1. A metallic element of the platinum group, atomic no. 76, atomic wt. 190.2.
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http://www.medilexicon.com/medicaldictionary.php?t=63635
Osmium is a blue-white metal element of the platinum group, with the symbol Os. It is volatile and very poisonous. It is a very hard and one of the heaviest of known metals. It is obtained from certain sands of South America, California, Australia, and Russia. The alloy of osmium and iridium (osmiridium) provides long-wearing tips for gold fountain...
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http://www.probertencyclopaedia.com/browse/GO.HTM
[
n] - a hard brittle blue-gray or blue-black metallic element that is one of the platinum metals
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http://www.webdictionary.co.uk/definition.php?query=osmium
osmium 1. A very hard, gray, toxic, and nearly infusible metal. 2. A homeopathic trituration (reduction of solid bodies to a powder by continuous rubbing) of metallic osmium. Osmium tetroxide (OsO4), a colorless or light yellow crystalline compound with a pungent odor, used as a fixative in preparing histologic specimens; if splashed in the eyes...
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http://www.wordinfo.info/words/index/info/view_unit/1529/2
Chemical symbol Os. A bluish-white metal that is so hard it is difficult to fabricate.
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https://steelforge.com/literature/steelog-the-5000-word-metals-glossary/
Osmium is a member of the platinum group of metals and is commonly found in conjunction with these elements. The mixed metals can be extracted from the ore with aqua regia, followed by treatment of the soluble and insoluble portions in various ways. Osmium is found in both portions and is removed as the volatile tetroxide, which can then be reduced...
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https://www.encyclo.co.uk/local/20687
Os noun a hard brittle blue-grey or blue-black metallic element that is one of the platinum metals; the heaviest metal known
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https://www.encyclo.co.uk/local/20974
Hard, heavy, bluish-white, metallic element, atomic number 76, relative atomic mass 190.2. Together with the elements ruthenium, rhodium, palladium, iridium, and platinum, it forms the group of platinum metals, which have similar physical and chemical properties. It is resistant to tarnish and corrosion. It occurs in platinum ores and as a free...
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https://www.encyclo.co.uk/local/21221
a hard, heavy, metallic element having the greatest density of the known elements and forming octavalent compounds, as OsO and OsF: used chiefly as a catalyst, in alloys, and in the manufacture of electric-light filaments. Symbol: Os; at. wt.: 190.2; at. no.: 76; sp. gr.: 22.57.
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https://www.infoplease.com/dictionary/osmium
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