Unbiquadium
hypothetical chemical element with the atomic number 124
(Redirected from Isotopes of unbiquadium)
Unbiquadium, also known as element 124 or eka-uranium, is the possible chemical element with atomic number 124 and placeholder symbol Ubq. Unbiquadium and Ubq are the temporary IUPAC name and symbol, until the element is found, confirmed, and a permanent name is agreed on. In the periodic table, unbiquadium is expected to be a g-block superactinide and the sixth element in the 8th period. Unbiquadium has attracted attention, as it may be put in the island of stability, making it have a longer half-lives.
Unbiquadium | ||||||
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Pronunciation | /ˌuːnbaɪˈkwɒdiəm/ | |||||
Alternative names | element 124, eka-uranium | |||||
Unbiquadium in the periodic table | ||||||
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Group | g-block groups (no number) | |||||
Period | period 8 (theoretical, extended table) | |||||
Block | g-block | |||||
Electron configuration | [Og] 6f3 8s2 8p1 (predicted)[1] | |||||
Electrons per shell | 2, 8, 18, 32, 32, 21, 8, 3 (predicted) | |||||
Physical properties | ||||||
unknown | ||||||
Phase at STP | unknown | |||||
Atomic properties | ||||||
Oxidation states | (+6) (predicted)[2] | |||||
Other properties | ||||||
CAS Number | 54500-72-0 | |||||
History | ||||||
Naming | IUPAC systematic element name | |||||
Isotopes of unbiquadium | ||||||
Template:infobox unbiquadium isotopes does not exist | ||||||
Related pages
changeReferences
change- ↑ 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.
- ↑ Pyykkö, Pekka (2011). "A suggested periodic table up to Z ≤ 172, based on Dirac–Fock calculations on atoms and ions". Physical Chemistry Chemical Physics. 13 (1): 161–8. Bibcode:2011PCCP...13..161P. doi:10.1039/c0cp01575j. PMID 20967377.