Flerovium is a synthetic chemical element; it has symbol Fl and atomic number 114. It is an extremely radioactive, superheavy element, named after the Flerov Laboratory of Nuclear Reactions of the Joint Institute for Nuclear Research in Dubna, Russia, where the element was discovered in 1999.

There are four known isotopes of flerovium with mass numbers 286-289. The longest-lived is 289 and it has a half-life of 2.6 seconds. Nuclear theory suggests that isotope 298, with 184 neutrons, should be much more stable but that has yet to be made.

Flerovium is a synthetic element that was discovered in 1999. It is an extremely heavy and highly radioactive element. Dmitri Mendeleev predicted the presence of element 114 and it was named eka-lead. Flerovium was synthesized team of physicist led by Yuri Oganessian working in Joint Institute of Nuclear Research (JINR), Dubna, Russia in 1999 [1].

Flerovium is radioactive and has the symbol Fl and the atomic number 114. The element is named after Russian physicist Georgy Flyorov, who founded the Joint Institute for Nuclear Research in Dubna, Russia, where the element was first discovered in 1999. Element 114 has a 30-second half-life, which is much longer than element 112's.

flerovium (Fl), artificially produced transuranium element of atomic number 114. In 1999 scientists at the Joint Institute for Nuclear Research in Dubna, Russia, and the Lawrence Livermore National Laboratory in Livermore, California, produced atoms of flerovium from colliding atoms of calcium -48 with targets of plutonium -244 and -242.

O fleróvio é o membro mais pesado conhecido do grupo 14 (4A) na tabela periódica, abaixo do chumbo, e é esperado para ser o segundo membro da série 7p de elementos químicos.

El Flerovio, identificado como "fl elemento" en la tabla periódica, es un elemento radiactivo y sintético que no se encuentra en la corteza terrestre. Su producción es artificial y limitada, ya que solo se generan unos cuantos átomos de este elemento 114.

El flerovio es un elemento químico que se clasifica como otro metal. Fue descubierto en 1998 por equipos científicos dirigidos por Yuri Oganessian y Ken Moody.

Jun 21, 2020 · ¿Qué es el flerovio? Elemento químico sintético conocido anteriormente como ununquadium; pero en el año 2012 su nombre cambió a flerovio en honor al físico ruso Gueorgui Kikolágevich Fliórov, quien fundó el Laboratorio de Fliórov para investigación de …

Flerovium is the 114th element in the periodic table and has a symbol of Fl and atomic number of 114. It has an atomic weight of (289) and a mass number of 284. Flerovium has one hundred fourteen protons and one hundred seventy neutrons in its nucleus, and one hundred fourteen electrons in seven shells.