Oganesson is a synthetic chemical element; it has symbol Og and atomic number 118. It was first synthesized in 2002 at the Joint Institute for Nuclear Research (JINR) in Dubna, near Moscow, Russia, by a joint team of Russian and American scientists.

El oganesón, 8 9 anteriormente conocido como ununoctio 10 es el nombre para el elemento sintético de la tabla periódica cuyo símbolo es Og y su número atómico es 118. 11 Es el elemento más pesado sintetizado hasta ahora y el último del séptimo período en la tabla periódica.

The name recognises the Russian nuclear physicist Yuri Oganessian for his contributions to transactinide element research. A vertical column in the periodic table. Members of a group typically have similar properties and electron configurations in their outer shell. A horizontal row in the periodic table.

Oganesson is a chemical element with symbol Og and atomic number 118. Classified as a noble gas, Oganesson is a expected to be a gas at room temperature.

2025年3月21日 · oganesson (Og), a transuranium element that occupies position 118 in the periodic table and is one of the noble gases.

2020年10月13日 · Oganesson is element 118 on the periodic table, with element symbol Og. It is a radioactive synthetic element (does not occur in nature). Oganesson has the highest atomic number of any element on the periodic table. Here is a collection of oganesson facts, including its discovery, uses, sources, atomic data, and physical data.

Oganesson is an artificial element that was synthesized for the first time in 2002. It is a highly radioactive and unstable element. According to the Mendeleev’s nomenclature of undiscovered elements, oganesson was named as eka-radon or element-118.

2018年6月21日 · For 60 years, with his very own blend of creativity, scientific skill and leadership, Oganessian has pushed the boundaries of the periodic table. Born in Rostov-on-Don of Armenian descent, the...

Oganesona —2016 arte, ununoktio izenaz ere ezaguna [5] — elementu kimiko sintetiko bat da, Og ikurra eta 118 atomo-zenbakia dituena. Orain arte sintetizatu den elementurik pisutsuena da eta zazpigarren periodoko azken elementua da. …

Oganeson diperkirakan memiliki sifat yang sama, dan kulit elektron terluarnya terisi penuh dengan elektron valensi berkonfigurasi 7s 2 7p 6. [3] Akibatnya, beberapa peneliti memperkirakan oganeson memiliki sifat fisik dan kimia yang serupa dengan anggota golongan 18, terutama radon, gas mulia tepat berada di atas unsur ini dalam tabel periodik ...