Template:Infobox flerovium
Jump to navigation
Jump to search
| Flerovium | ||||||
|---|---|---|---|---|---|---|
| उच्चारण | ||||||
| जन अंक | [289] (unconfirmed: 290) | |||||
| Flerovium in the periodic table | ||||||
| ||||||
| Atomic number (Z) | 114 | |||||
| समूह | group 14 (carbon group) | |||||
| अवधि | period 7 | |||||
| ब्लॉक | p-block | |||||
| ऋणावेशित सूक्ष्म अणु का विन्यास | [Rn] 5f14 6d10 7s2 7p2 (predicted)[3] | |||||
| प्रति शेल इलेक्ट्रॉन | 2, 8, 18, 32, 32, 18, 4 (predicted) | |||||
| भौतिक गुण | ||||||
| Phase at STP | liquid (predicted)[4] | |||||
| गलनांक | 284±50 K (11±50 °C, 52±90 °F) (predicted)[4] | |||||
| Density (near r.t.) | 11.4±0.3 g/cm3 (predicted)[4] | |||||
| Heat of vaporization | 38 kJ/mol (predicted)[5] | |||||
| परमाणु गुण | ||||||
| ऑक्सीकरण राज्य | (0), (+1), (+2), (+4), (+6) (predicted)[3][5][6] | |||||
| Ionization energies | ||||||
| परमाणु का आधा घेरा | empirical: 180 pm (predicted)[3][5] | |||||
| सहसंयोजक त्रिज्या | 171–177 pm (extrapolated)[8] | |||||
| अन्य गुण | ||||||
| प्राकृतिक घटना | synthetic | |||||
| CAS नंबर | 54085-16-4 | |||||
| History | ||||||
| नामी | after Flerov Laboratory of Nuclear Reactions (itself named after Georgy Flyorov)[9] | |||||
| खोज] | Joint Institute for Nuclear Research (JINR) and Lawrence Livermore National Laboratory (LLNL) (1999) | |||||
| ||||||
Template:Check temperatures/core1
Check temperatures Fl: no input for C, K, F.
| Nh ← |
style="font-size:85%; text-align:left; overflow:hidden; background:#fdff8c; line-height:150%; padding-left:2px; border-top:4px solid transparent;"| iso 114Fl () infobox ()
|
→ Mc |
| ||
| Data sets read by {{Infobox element}} | |
|---|---|
| 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}} (2021-12-24) See also Category:Infobox element data sets (0) | |
References
- ↑ Flerovium and Livermorium. The Periodic Table of Videos. University of Nottingham. December 2, 2011. Retrieved June 4, 2012.
- ↑ Template:Cite Oxford Dictionaries
- ↑ 3.0 3.1 3.2 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.
- ↑ 4.0 4.1 4.2 Florez, Edison; Smits, Odile R.; Mewes, Jan-Michael; Jerabek, Paul; Schwerdtfeger, Peter (2022). "From the gas phase to the solid state: The chemical bonding in the superheavy element flerovium". The Journal of Chemical Physics. 157. doi:10.1063/5.0097642.
- ↑ 5.0 5.1 5.2 5.3 5.4 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.
- ↑ Schwerdtfeger, Peter; Seth, Michael (2002). "Relativistic Quantum Chemistry of the Superheavy Elements. Closed-Shell Element 114 as a Case Study" (PDF). Journal of Nuclear and Radiochemical Sciences. 3 (1): 133–136. doi:10.14494/jnrs2000.3.133. Retrieved 12 September 2014.
- ↑ Pershina, Valeria (30 November 2013). "Theoretical Chemistry of the Heaviest Elements". In Schädel, Matthias; Shaughnessy, Dawn (eds.). The Chemistry of Superheavy Elements (2nd ed.). Springer Science & Business Media. p. 154. ISBN 9783642374661.
- ↑ 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.
- ↑ "Element 114 is Named Flerovium and Element 116 is Named Livermorium" (Press release). IUPAC. 30 May 2012. Archived from the original on 2 June 2012.
Template documentation
[create]