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3 images
iridium
chemical element with symbol Ir and atomic number 77
e: 3855
Strings (14)
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str_k__gdb_alternateName
str.gdb:alternateNameelement 77 -
str_k__gdb_enwiki
str.gdb:enwikiIridium -
str_k__rdfs_comment
str.rdfs:commentchemical element with symbol Ir and atomic number 77 -
str_k__wkd_image
str.wkdp:P18Iridium foil.jpg -
str_k__wkd_element_symbol
str.wkdp:P246Ir -
str_k__wkp_description
str.wkp:descriptionChemical element with atomic number 77 (Ir) -
str_k__wkp_displaytitle
str.wkp:displaytitle<span lang="en" dir="ltr"><span class="mw-page-title-main">Iridium</span></span> -
str_k__wkp_extract
str.wkp:extractIridium is a chemical element; it has the symbol Ir and atomic number 77. This very hard, brittle, silvery-white transition metal of the platinum group is considered the second-densest naturally occurring metal, with a density of 22.56??g/cm3 (0.815??lb/cu??in) as defined by experimental X-ray crystallography. 191Ir and 193Ir are the only two naturally occurring isotopes of iridium, as well as the only stable isotopes; the latter is the more abundant. It is one of the most corrosion-resistant metals, even at temperatures as high as 2,000????C (3,630????F). -
str_k__wkp_lang
str.wkp:langen -
str_k__wkp_originalimage_source
str.wkp:originalimage.sourcehttps://upload.wikimedia.org/wikipedia/commons/5/54/Iridium_%2877_Ir%29_%28cropped%29.jpg -
str_k__wkp_revision
str.wkp:revision1349065985 -
str_k__wkp_thumbnail_source
str.wkp:thumbnail.sourcehttps://upload.wikimedia.org/wikipedia/commons/thumb/5/54/Iridium_%2877_Ir%29_%28cropped%29.jpg/330px-Iridium_%2877_Ir%29_%28cropped%29.jpg -
str_k__wkp_title
str.wkp:titleIridium -
str_k__wkp_type
str.wkp:typestandard
Numbers (5)
Datetimes (1)
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dnt_k__wkp_timestamp
dnt.wkp:timestampApril 15, 2026, 3:58 p.m.