bn:00006908n
Noun Concept
Categories: Chemical elements, Native element minerals, Osmium, Platinum-group metals, Articles with short description
EN
osmium  Os  atomic number 76  76Os  Compounds of osmium
EN
A hard brittle blue-grey or blue-black metallic element that is one of the platinum metals; the heaviest metal known WordNet 3.0
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EN
A hard brittle blue-grey or blue-black metallic element that is one of the platinum metals; the heaviest metal known WordNet 3.0 & Open English WordNet
Osmium is a chemical element; it has symbol Os and atomic number 76. Wikipedia
Chemical element with symbol Os and atomic number 76. Wikipedia Disambiguation
Chemical element with symbol Os and atomic number 76, grey blue transition metal. OmegaWiki
A chemical element (symbol Os) with atomic number 76: a hard, brittle, heavy, bluish-white transition metal found as a trace element in alloys, mostly in platinum ores. Wiktionary
Chemical element. Wiktionary (translation)
WordNet 3.0 & Open English WordNet
Wikipedia
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Wikidata
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Wiktionary
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OmegaWiki
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