General Information
| Symbol: | Ho |
| Atomic Number: | 67 |
| Atomic Weight: (Atomic Mass, Molar Mass) | 164.93032 |
| Group: | (Lanthanoids) |
| |
| Period: | 6 |
| Block: | f |
Physical Properties
| Density: | 8.8 g/cm3 |
| Atomic Volume: | 18.7 cm3/mole |
| Atomic Radius: | 1.79 angstroms |
| Covalent Radius: | pm |
| Radioactive: | No |
States
| Melting Point: | 1474.0 °C |
| Boiling Point: | 2700.0 °C |
| Heat Of Fusion: | 11.06 kJ/mole |
| Heat Of Vaporization: | 251.04 kJ/mole |
Electrons & Oxidation
| Oxidation States: | 3 |
| Electrons Per Shell: | 2 8 18 29 8 2 |
| Electron Configuration: | [Xe] 4f11 6s2 |
| 1s2 2s2 2p6 3s2 3p6 3d10 4s2 4p6 4d10 5s2 5p6 4f11 6s2 |
Energy
| Electronegativity: | 1.2 (Pauling Scale) |
| Electron Affinity: | kJ/mol |
| 1st Ionization Energy: | 581 kJ/mol |
| Specific Heat Capacity: | 0.165 J g−1 K−1 |
| Thermal Conductivity: | 16.2 W·m−1·K−1 |
History
| Discovered In: | 1878 |
| Discovered By: | J. L. Soret and Delafontaine |
| Discovered At: | Switzerland |
| Word Origin: | From the Greek word "Holmia" meaning "Sweden" |
Translations
| English | Holmium |
| Deutsch | Holmium |
| Lëtzebuergesch | Holmium |
| Nederlands | Holmium |
| Afrikaans | Holmium |
| Frysk | Holmium |
| Dansk | Holmium |
| Svenska | Holmium |
| Norsk | Holmium |
| Íslenska | Holmín |
| Føroysk | Holmium |
| Latin | Holmium |
| Français | Holmium |
| Español | Holmio |
| Catalana | Holmi |
| Occitana | Òlmi |
| Português | Hólmio |
| Galego | Holmio |
| Italiano | Olmio |
| Furlan | Olmi |
| Român | Holmiu |
| Moldavian | Holmiu |
| Armãneashte | Holmiumu |
| Русский | Голъмий |
| Українска | Голъмій |
| by | Гольмій |
| Polska | Holm |
| Kaszëbsczi | Hòlm |
| Čech | Holmium |
| Slovenský | Holmium |
| Slovenščina | Holmij |
| Hrvatska | Holmij |
| Српски | Холмиjум |
| Bosnian | Holmij |
| Македонски | Холмиум |
| Български | Холъмий |
| Lietuviškai | Holmis |
| Lao | Holmijs |
| Sudovian | Hālmijan |
| Cymraeg | Holmiwm |
| Gaeilge na hÉireann | Hoilmiam |
| Gàidhlig na h | Hoilmiam |
| Gaelg Vanninagh | Holmium |
| Cornish | Holmyum |
| Brezhoneg | Holmiom |
| Ελληνική | Όλμιο |
| Shqip | Holmium |
| Ossetian | Голъмий |
| Euskera | Holmioa |
| Georgian | ჰოლმიუმი |
| Suomi | Holmium |
| Eesti | Holmium |
| Magyar | Holmium |
| Türkçe | Holmiyum |
| Kazakh | Голъмий |
| Uzbek | Голъмий |
| Tajik | Gol'mi' |
| Mongolian | Гольми |
| 日本語 | ホルミウ? [horumiumu] |
| 中国话 | 鈥 |
| ไทย | ? ? ? ? ? ? ? ? |
| Vietnamese | Holmi, Honmi |
| Bahasa Melayu | Holmium |
| العربيه | هلميوم |
| Il-Malti | Holmjum |
| עברית | הולמיום |
| Esperanto | Holmio |
Links
Misspellings: jolmium, golmium, holm9um, holm8um, holmiym, homlium, holmuim, holkium, hlmium, holmiuum, bolmium, holmmium, holium, holmiu, uolmium, holmjum, hilmium, hokmium, holmim, holmkum, olmium, holimum, holjium, h0lmium, hopmium, holmimu, homium, holmijm, hplmium, holnium, hholmium, nolmium, hklmium, yolmium, holmiium, holmum, h9lmium, ohlmium, holmiumm, hoolmium, holmiuj, holmuum, hllmium, hollmium, holmi7m, holmihm, holmiim, hlomium, holmiuk, holmiun
