General Information
| Symbol: | Te |
| Atomic Number: | 52 |
| Atomic Weight: (Atomic Mass, Molar Mass) | 127.6 |
| Group: | 16 (oxygen family) |
| VIB (Old IUPAC), VIA (CAS) |
| Period: | 5 |
| Block: | p |
Physical Properties
| Density: | 6.24 g/cm3 |
| Atomic Volume: | 20.5 cm2/mole |
| Atomic Radius: | 1.42 angstroms |
| Covalent Radius: | 135 pm |
| Radioactive: | No |
States
| Melting Point: | 449.5 °C |
| Boiling Point: | 989.8 °C |
| Heat Of Fusion: | 17.49 kJ/mole |
| Heat Of Vaporization: | 50.63 kJ/mole |
Energy
| Electronegativity: | 2.1 (Pauling Scale) |
| Electron Affinity: | -190 kJ/mol |
| 1st Ionization Energy: | 869 kJ/mol |
| Specific Heat Capacity: | 0.202 J g−1 K−1 |
| Thermal Conductivity: | 2.35 W·m−1·K−1 |
Electrons & Oxidation
| Oxidation States: | +4,6,-2 |
| Electrons Per Shell: | 2 8 18 18 6 |
| Electron Configuration: | [Kr] 5s2 4d10 5p4 |
| 1s2 2s2 2p6 3s2 3p6 3d10 4s2 4p6 5s2 4d10 5p4 |
| 1s2 2s2 2p6 3s2 3p6 3d10 4s2 4p6 5s2 4d10 5p4 |
History
| Discovered In: | 1783 |
| Discovered By: | Franz Joseph Muller von Reichstein |
| Discovered At: | Romania |
| Word Origin: | From the Latin word "tellus" meaning "earth" |
Translations
| English | Tellurium |
| Deutsch | Tellur |
| Lëtzebuergesch | Tellur |
| Nederlands | Telluur |
| Afrikaans | Telluur |
| Frysk | Telluur |
| Dansk | Tellur |
| Svenska | Tellur |
| Norsk | Tellur |
| Íslenska | Tellúr |
| Føroysk | Tellur |
| Latin | Tellurium |
| Français | Tellure |
| Español | Teluro |
| Catalana | Telluri |
| Occitana | Telluri |
| Português | Telúrio |
| Galego | Telurio |
| Italiano | Tellurio |
| Furlan | Teluri |
| Român | Telur |
| Moldavian | Telur |
| Armãneashte | Teluru |
| Русский | Теллур |
| Українска | Телур |
| by | Тэлур |
| Polska | Tellur |
| Kaszëbsczi | Tellur |
| Čech | Tellur |
| Slovenský | Telúr |
| Slovenščina | Telur |
| Hrvatska | Telurij |
| Српски | Телур |
| Bosnian | Telur |
| Македонски | Телур |
| Български | Телур |
| Lietuviškai | Telūras |
| Lao | Telūrs |
| Sudovian | Teluras |
| Cymraeg | Telwriwm |
| Gaeilge na hÉireann | Teallúiriam |
| Gàidhlig na h | Teallùiriam |
| Gaelg Vanninagh | Çhellurium |
| Cornish | Teluryum |
| Brezhoneg | Tellur |
| Ελληνική | Τελλουριο |
| Shqip | Telur |
| Ossetian | Теллур |
| Euskera | Telurioa |
| Georgian | ტელური |
| Suomi | Telluuri |
| Eesti | Telluur |
| Magyar | Tellúr |
| Türkçe | Tellur |
| Kazakh | Теллур |
| Uzbek | Теллур |
| Tajik | Tellur |
| Mongolian | Теллур |
| 日本語 | テルル [teruru] |
| 中国话 | 碲 |
| ไทย | เทลลูเรียม |
| Vietnamese | Telua, Telu |
| Bahasa Melayu | Telurium |
| العربيه | تيلوريوم |
| Il-Malti | Tellurjum |
| עברית | טלוריום |
| Esperanto | Teluro |
Links
Misspellings: rellurium, fellurium, gellurium, yellurium, 6ellurium, 5ellurium, twllurium, tsllurium, tdllurium, trllurium, t4llurium, t3llurium, teklurium, teplurium, teolurium, telkurium, telpurium, telourium, tellyrium, tellhrium, telljrium, tellirium, tell8rium, tell7rium, tellueium, telludium, tellufium, tellutium, tellu5ium, tellu4ium, telluruum, tellurjum, tellurkum, telluroum, tellur9um, tellur8um, telluriym, tellurihm, tellurijm, telluriim, telluri8m, telluri7m, telluriun, telluriuk, telluriuj, ellurium, tllurium, telurium, telurium, tellrium, telluium, tellurum, tellurim, telluriu, etllurium, tlelurium, tellurium, telulrium, tellruium, telluirum, telluruim, tellurimu, ttellurium, teellurium, telllurium, telllurium, telluurium, tellurrium, telluriium, telluriuum, telluriumm
