Template:Infobox ununennium: Difference between revisions
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en>DePiep (| check =ok | checknote1 =type E119 element: no isobox, no isotopes (but has isotopes descriptive article); all right | checknote2 =param: isotope theoretical element=''Experiments and theoretical calculations'' (shows)) |
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Latest revision as of 01:07, 18 January 2023
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File:Mergefrom.svgISOBOX reuse · temporarily taskforce (talk) · Current page: IB-live (ununennium) · ( )
| Article: Ununennium · h | Isotopes of ununennium · h | Template: {{Infobox ununennium}} · h | {{Infobox ununennium isotopes}} · h |
Useful links: cat:Task list (124) · cat:ref & cmt (0) · CAT:DUPARG · RELC Infobox · RELC Isobox| Article: Ununennium · h | Isotopes of ununennium · h | Template: {{Infobox ununennium}} · h | {{Infobox ununennium isotopes}} · h |
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{{Infobox carbon}}
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ISOBOX reuse taskforce — Helptext
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Examples demo: IB(U)/s · IB(119)/s · IB(121)/s
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Theoretical element | ||||||
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Ununennium | ||||||
Pronunciation | /ˌuːn.uːnˈɛniəm/ (Script error: No such module "Error".) | |||||
Alternative names | element 119, eka-francium | |||||
Ununennium in the periodic table | ||||||
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Atomic number (Z) | 119 | |||||
Block | [[Block (periodic table)#|]] | |||||
Electron configuration | [Og] 8s1 (predicted)[1] | |||||
Electrons per shell | 2, 8, 18, 32, 32, 18, 8, 1 (predicted) | |||||
Physical properties | ||||||
Phase at STP | unknown phase (could be solid or liquid)[1] | |||||
Melting point | 273–303 K (0–30 °C, 32–86 °F) (predicted)[1] | |||||
Boiling point | 903 K (630 °C, 1166 °F) (predicted)[2] | |||||
Density (near r.t.) | 3 g/cm3 (predicted)[1] | |||||
Heat of fusion | 2.01–2.05 kJ/mol (extrapolated)[3] | |||||
Atomic properties | ||||||
Oxidation states | (+1), (+3), (+5) (predicted)[1][4] | |||||
Electronegativity | Pauling scale: 0.86 (predicted)[5] | |||||
Script error: No such module "Engvar". energies |
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Atomic radius | empirical: 240 pm (predicted)[1] | |||||
Covalent radius | 263–281 pm (extrapolated)[3] | |||||
Other properties | ||||||
Crystal structure | Script error: No such module "Engvar". (bcc) (extrapolated)[7] | |||||
CAS Number | 54846-86-5 | |||||
History | ||||||
Naming | IUPAC systematic element name | |||||
Main isotopes of ununennium | ||||||
Experiments and theoretical calculations | ||||||
Ununennium | ||
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indexes by PT (page) |
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Name and identifiers | |
Top image (caption, alt) | |
Pronunciation | |
Allotropes (demo) | |
Group (demo) | |
Period (demo) | |
Block (demo) | |
Standard atomic weight | |
most stable isotope | |
Natural occurrence | |
Phase at STP | |
Oxidation states | |
Spectral lines image | |
Electron configuration (cmt, ref) | |
Wikidata * | |
Symbol etymology (11 non-trivial) | |
* Not used in {{Infobox element}} (2023-01-01) See also {{Index of data sets}} · Category:data sets (0) |
References
- ↑ 1.0 1.1 1.2 1.3 1.4 1.5 Hoffman, Darleane C.; Lee, Diana M.; Pershina, Valeria (2006). "Transactinides and the future elements". In Morss; Edelstein, Norman M.; Fuger, Jean (eds.). The Chemistry of the Actinide and Transactinide Elements (3rd ed.). Dordrecht, The Netherlands: Springer Science+Business Media. ISBN 978-1-4020-3555-5.
- ↑ 2.0 2.1 Fricke, B.; Waber, J. T. (1971). "Theoretical Predictions of the Chemistry of Superheavy Elements" (PDF). Actinides Reviews. 1: 433–485. Retrieved 7 August 2013.
- ↑ 3.0 3.1 Bonchev, Danail; Kamenska, Verginia (1981). "Predicting the Properties of the 113–120 Transactinide Elements". Journal of Physical Chemistry. American Chemical Society. 85 (9): 1177–1186. doi:10.1021/j150609a021.
- ↑ Cao, Chang-Su; Hu, Han-Shi; Schwarz, W. H. Eugen; Li, Jun (2022). "Periodic Law of Chemistry Overturns for Superheavy Elements". ChemRxiv (preprint). doi:10.26434/chemrxiv-2022-l798p. Retrieved 16 November 2022.
- ↑ Pershina, V.; Borschevsky, A.; Anton, J. (20 February 2012). "Fully relativistic study of intermetallic dimers of group-1 elements K through element 119 and prediction of their adsorption on noble metal surfaces". Chemical Physics. Elsevier. 395: 87–94. Bibcode:2012CP....395...87P. doi:10.1016/j.chemphys.2011.04.017. This article gives the Mulliken electronegativity as 2.72, which has been converted to the Pauling scale via χP = 1.35χM1/2 − 1.37.
- ↑ Fricke, Burkhard (1975). "Superheavy elements: a prediction of their chemical and physical properties". Recent Impact of Physics on Inorganic Chemistry. Structure and Bonding. 21: 89–144. doi:10.1007/BFb0116498. ISBN 978-3-540-07109-9. Retrieved 4 October 2013.
- ↑ Seaborg, Glenn T. (1969). "Prospects for further considerable extension of the periodic table" (PDF). Journal of Chemical Education. 46 (10): 626–634. Bibcode:1969JChEd..46..626S. doi:10.1021/ed046p626. Retrieved 22 February 2018.
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