Taula periòdica estesa
Tavola periodica degli elementi estesa
扩展元素周期表
G-block
Unbipentium
Island of Stability derived from Zagrebaev.svg
Predicted half-lives and decay modes of superheavy nuclei. The line of synthesized proton-rich nuclei is expected to be broken soon after Z = 120, because of half-lives shorter than 1 microsecond from Z = 121, the increasing contribution of spontaneous fission instead of alpha decay from Z = 122 onward until it dominates from Z = 125, and the proton drip line around Z = 130. The white rings denote the expected location of the island of stability; the two squares outlined in white denote 291Cn and 293Cn, predicted to be the longest-lived nuclides on the island with half-lives of centuries or millennia. The black square near the bottom of the second picture is uranium-238, the heaviest confirmed primordial nuclide .
Επέκταση του περιοδικού πίνακα μετά την έβδομη περίοδο
Tabla periódica de los elementos ampliada
Rozszerzony układ okresowy pierwiastków
Unbitrium
Förlängda periodiska systemet
Extensio theorica systematis periodici ultra elementum 118
超重元素まで論理的に発展させた周期表
Extended periodic table
Unbioctium
tableau périodique des éléments muni de ses extensions définies après la version initiale de Mendeleiev
Расширенная периодическая таблица элементов
vertical
Untriunium
جدول دوري (ممتد)
Ampleksa perioda tabelo
tabel periodik yang memiliki 8 periode atau lebih
Tableau périodique étendu
refers to the extension on the periodic table beyond its current 7 periods including additional periods
Periodensystem unter Einschluss von noch nicht erzeugten chemischen Elementen
Untrinilium
Superactinide
Erweitertes Periodensystem
Period 8 element
Untribium
Oeriodnsysdem una Eischluss vo no ned eazugtn chmischn Elementn
Tabela periódica estendida
Tabel periodik perluasan
Element 119 in period 8 marks the start of theorisations.
Unbiseptium
Uue
확장 주기율표
проширење периодног система иза тренутних 7 периода укључујући додатне периоде
tavola periodica estesa oltre il settimo periodo
układ okresowy zawierający hipotetyczne pierwiastki superciężkie
Unbiennium
Superheavy decay modes predicted.png
tipo de tabla periódica
Rozšířená periodická tabulka
拡張周期表