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Explore Element
Element: Iridium
Symbol:
Ir
CPK Color:
Atomic Number:
77
Atomic Mass:
192.22
Electron Configuration:
[Xe]6s2 4f14 5d7
Electron Configuration (Drawing):
[Xe]
Atomic Radius:
202
Ionization Energy:
9.1
Electron Affinity:
1.565
Oxidation States:
Standard State:
Solid
Melting Point:
2719 c
Boiling Point:
4701 c
Density:
22.42
Group Block:
Transition metal
Year Discovered:
1803
Minerals Containing Iridium
Mineral Name
IMA Chemistry
Catalog
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Beta - iridisite
Ir0.75S2
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EBay
Etsy
Changchengite
IrBiS
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EBay
Etsy
Chengdeite
Ir3Fe
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EBay
Etsy
Cuproiridsite
Cu(Ir3+Ir4+)S4
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EBay
Etsy
Ferhodsite
(Fe,Rh,Ni,Ir,Cu,Co,Pt)9-xS8
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EBay
Etsy
Fleetite
Cu2RhIrSb2
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EBay
Etsy
Gaotaiite
Ir3Te8
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EBay
Etsy
Garutiite
(Ni,Fe,Ir)
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EBay
Etsy
Hexaferrum
(Fe,Os,Ru,Ir)
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EBay
Etsy
Hexamolybdenum
(Mo,Ru,Fe,Ir,Os)
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EBay
Etsy
Inaglyite
PbCu3Ir8S16
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EBay
Etsy
Irarsite
IrAsS
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EBay
Etsy
Iridarsenite
IrAs2
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EBay
Etsy
Iridium
Ir
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EBay
Etsy
Kashinite
Ir2S3
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EBay
Etsy
Kuvaevite
Ir5Ni10S16
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EBay
Etsy
Malanite
Cu1+(Ir3+Pt4+)S4
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EBay
Etsy
Mayingite
IrBiTe
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EBay
Etsy
Rutheniridosmine
(Ir,Os,Ru)
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EBay
Etsy
Shuangfengite
IrTe2
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EBay
Etsy
Tamuraite
Ir5Fe10S16
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EBay
Etsy
Tolovkite
IrSbS
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EBay
Etsy
Xingzhongite
Pb2+Ir3+2S4
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EBay
Etsy