iridium

chemical element with symbol Ir and atomic number 77

Wikidata entity: Q877

Ir (P274)


Wikimedia Commons category is Iridium

Quantities

P1086atomic number77
P1108electronegativity2.2
P10685ionic radius0.57
P10685ionic radius0.63
P10685ionic radius0.68
P2067mass192.217

P233 canonical SMILES String [Ir] ???
P373 Commons category String Iridium ???
P935 Commons gallery String Iridium ???
P1343 described by source ... Q602358 (Brockhaus and Efron Encyclopedic Dictionary) Brockhaus and Efron Encyclopedic Dictionary
P1343 described by source ... Q2657718 (Armenian Soviet Encyclopedia) Armenian Soviet Encyclopedia
P1343 described by source ... Q3181656 (The Nuttall Encyclopædia) The Nuttall Encyclopædia
P1343 described by source ... Q19180675 (Small Brockhaus and Efron Encyclopedic Dictionary) Small Brockhaus and Efron Encyclopedic Dictionary
P1343 described by source ... Q108310061 (Iridium) Iridium
P1343 described by source ... Q867541 (Encyclopædia Britannica 11th edition) Encyclopædia Britannica 11th edition
P1343 described by source ... Q2041543 (???) ???
P1889 different from ... Q1094 (indium) indium
P1889 different from ... Q11714083 (???) ???
P61 discoverer or inventor ... Q377800 (Smithson Tennant) Smithson Tennant
P246 element symbol String Ir ???
P31 instance of ... Q11344 (chemical element) chemical element
P189 location of discovery ... Q84 (London) London
P138 named after ... Q184570 (Iris) Iris
P5008 on focus list of Wikimedia project ... Q6173448 (Wikipedia:Vital articles/Level/4) Wikipedia:Vital articles/Level/4
P361 part of ... Q208107 (group 9) group 9
P361 part of ... Q239813 (period 6) period 6
P5555 schematic CommonsMedia http://commons.wikimedia.org/wiki/Special:FilePath/Electron%20shell%20077%20Iridium%20-%20no%20label.svg ???
P279 subclass of ... Q223995 (platinum group) platinum group
P575 time of discovery or invention ... 1803-01-01 ???
P910 topic's main category ... Q8553771 (Category:Iridium) Category:Iridium
P910 topic's main category ... Q18200788 (???) ???
P487 Unicode character String 銥 ???
P10 video CommonsMedia http://commons.wikimedia.org/wiki/Special:FilePath/Iridium%20sheets%20rolled%20after%20smelting.webm ???
External Ids
P1014Art & Architecture Thesaurus ID300380172
P7033Australian Educational Vocabulary IDscot/3533
P2581BabelNet ID00006909n
P2581BabelNet ID00006909n
P5019Brockhaus Enzyklopädie online IDiridium
P231CAS Registry Number7439-88-5
P683ChEBI ID49666
P661ChemSpider ID22367
P5417Common Procurement Vocabulary code14761000
P8984CPV Supplementary codeAA28
P8494DSSTOX compound identifierDTXCID8047636
P3117DSSTox substance IDDTXSID0064674
P232EC number231-095-9
P2566ECHA Substance Infocard ID100.028.269
P9545Encyclopedia of China (Second Edition) ID242533
P10565Encyclopedia of China (Third Edition) ID498081
P1417Encyclopædia Britannica Online IDscience/iridium
P3219Encyclopædia Universalis IDiridium
P646Freebase ID/m/025rw2y
P227GND ID4162402-6
P12385Gran Enciclopèdia Catalana IDiridi
P1296Gran Enciclopèdia Catalana ID (former scheme)0117711
P4342Great Norwegian Encyclopedia IDiridium
P11514Great Russian Encyclopedia portal IDiridii-91bb1f
P2062HSDB ID7067
P2057Human Metabolome Database IDHMDB0303938
P234InChIInChI=1S/Ir
P235InChIKeyGKOZUEZYRPOHIO-UHFFFAOYSA-N
P3827JSTOR topic ID (archived)iridium
P8408KBpedia IDIridium
P8313Lex IDiridium
P244Library of Congress authority IDsh85068067
P486MeSH descriptor IDD007495
P672MeSH tree codeD01.268.556.401
P672MeSH tree codeD01.268.956.280
P672MeSH tree codeD01.552.544.401
P6366Microsoft Academic ID (discontinued)528581852
P2004NALT ID47705
P8885Namuwiki ID이리듐
P8189National Library of Israel J9U ID987007560422405171
P950National Library of Spain SpMaBN ID (BNE v1.0)XX530317
P349NDL Authority ID00564222
P6900NicoNicoPedia IDイリジウム
P1245OmegaWiki Defined Meaning160503
P10283OpenAlex IDC528581852
P1051PSH ID5780
P662PubChem CID23924
P3417Quora topic IDIridium-metal-1
P3345RxNorm CUI1311131
P10376ScienceDirect topic IDchemistry/iridium
P10376ScienceDirect topic IDengineering/iridium
P10376ScienceDirect topic IDmaterials-science/iridium
P3365Treccani IDiridio
P2892UMLS CUIC0022071
P11089UniChem compound ID656602
P652UNII44448S9773
P11095USGS Thesaurus ID1484
P12800Vikidia article IDfr:Iridium
P12086WikiKids IDIridium_(element)
P4839Wolfram Language entity codeEntity["Mineral", "Iridium"]
P8814WordNet 3.1 Synset ID14666397-n
P13591Yale LUX IDconcept/658079c7-5fae-46f1-8c02-be405a318214
P2347YSO ID39350
P679ZVG number8460

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