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mineralogy
elements
Tl Thallium
Tl - Thallium - POOR METAL
Synthetic
Radioactive
Liquid
Gaseous
Electronic configuration diagram
Name | Thallium |
Number | 81 |
Atomic | 204.389 |
Symbol | Tl |
Fusion | 303.6 |
Boiling | 1457 |
Density | 11.85 |
Period | 6 |
Group | 13 |
Discovery | 1861 Crookes |
Abundance | 0.85 |
Radius | 2.1 |
Electronegativity | 2.04 |
Ionization | 6.1082 |
Number of isotopes | 28 |
Electronic configuration | [Xe] 4f14 5d10 6s2 6p1 |
Oxidation states | 1,3 |
Electron by energy level | 2,8,18,32,18,3 |
Mineral | Hardness | Density |
Arsiccioite | 2.00 / 2.50 | 5.99 |
Avicennite | 2.00 / 2.00 | 9.57 |
Bernardite | 2.00 / 2.00 | 4.50 |
Boscardinite | 3.00 | |
Bukovite | 2.00 / 2.00 | 7.36 |
Carlinite | 1.00 / 1.00 | 8.10 |
Chabournéite | 3.00 / 3.50 | 5.10 |
Chalcothallite | 2.00 / 2.50 | 6.60 |
Christite | 1.00 / 2.00 | 6.20 |
Chrysothallite | 2.97 | |
Criddleite | 3.00 / 3.50 | 6.00 |
Crookesite | 2.50 / 3.00 | 6.90 |
Cuprostibite | 4.00 / 4.00 | 8.42 |
Dalnegroite | 3.00 / 3.50 | |
Dorallcharite | 3.00 / 4.00 | 3.85 |
Ecrinsite | ||
Edenharterite | 2.50 / 3.00 | 5.00 |
Ellisite | 2.00 / 2.00 | 7.10 |
Enneasartorite | ||
Erniggliite | 2.00 / 3.00 | 5.00 |
Evdokimovite | ||
Fangite | 2.00 / 2.50 | 6.19 |
Ferrostalderite | ||
Fettelite | 3.50 / 4.00 | 6.29 |
Gabrielite | 1.50 / 2.00 | 5.38 |
Galkhaite | 3.00 / 3.00 | 5.40 |
Gillulyite | 2.00 / 2.50 | 4.02 |
Hatchite | 5.00 | |
Hendekasartorite | ||
Hephaistosite | ||
Heptasartorite | ||
Honeaite | 11.18 | |
Hutchinsonite | 1.50 / 2.00 | 4.60 |
Imhofite | 2.00 / 2.00 | 4.39 |
Jankovicite | 2.00 / 2.00 | 5.08 |
Jentschite | 2.00 / 2.50 | 5.24 |
Karpovite | 2.00 / 2.00 | 4.74 |
Lafossaite | 3.00 / 4.00 | 7.21 |
Lanmuchangite | 3.00 / 3.50 | 2.22 |
Lorándite | 2.00 / 2.50 | 5.53 |
Markhininite | 5.91 | |
Nataliyamalikite | ||
Parapierrotite | 2.50 / 3.00 | 5.04 |
Pautovite | 2.50 / 2.50 | 3.85 |
Perlialite | 4.00 / 5.00 | 2.14 |
Philrothite | 3.00 / 3.50 | |
Picotpaulite | 2.00 / 2.00 | 5.20 |
Pierrotite | 3.50 / 3.50 | 4.97 |
Protochabournéite | ||
Raberite | 2.50 / 3.00 | |
Raguinite | 6.40 | |
Ralphcannonite | ||
Rathite | 3.00 / 3.00 | 5.41 |
Rayite | 2.50 / 2.50 | 6.00 |
Rebulite | 4.81 | |
Rohaite | 3.00 / 3.50 | 7.78 |
Routhierite | 3.50 / 3.50 | 5.83 |
Sabatierite | 2.50 / 2.50 | 6.00 |
Sartorite | 3.00 / 3.00 | 5.10 |
Sicherite | 3.00 / 3.00 | |
Simonite | ||
Spaltiite | ||
Stalderite | 3.50 / 4.00 | 4.97 |
Steropesite | 5.74 | |
Thalcusite | 2.50 / 3.00 | 6.15 |
Thalfenisite | 1.00 / 1.50 | 5.26 |
Thalliumpharmacosiderite | ||
Vaughanite | 3.00 / 3.50 | 5.00 |
Vrbaite | 3.50 / 3.50 | 5.30 |
Vurroite | 6.15 | |
Wallisite | 5.00 | |
Weissbergite | 1.50 / 1.50 | 5.79 |
Wilhelmramsayite | 2.50 / 2.50 | 2.75 |