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The longest-lived isotope currently known is 289Fl with a half-life of ~2.6 s, although there is evidence for a nuclear isomer, 289bFl, with a half-life of ~66 s, that would be one of the longest-lived nuclei in the super-heavy element region.

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Related Questions

What element has the chemical symbol Unq?

104 Unq Unnilquadium, usually known as Rf Rutherfordium


Which is the element made by man?

Examples: californium, dubnium, flerovium, livermorium, etc.


Is flerovium a metal nonmetal or a metalloid?

Flerovium is predicted to be a solid metal. But a total certainty about the state of matter of flerovium at room temperature doesn't exist now.


What is flerovium used for?

Flerovium is a synthetic element that is not used for any practical applications due to its short half-life and limited availability. It is primarily used for scientific research purposes to study and understand the properties of superheavy elements.


How many protons does flerovium have?

Flerovium has 114 protons.


Is flerovium solid at room temperature?

Yes, flerovium is a synthetic element that is expected to be a solid at room temperature. However, due to its extremely short half-life (less than a second), it has not been possible to determine its physical state under ordinary conditions.


What are the new chemical elements?

The two new element are ...Flerovium (Fl) atomic no. is 114 and atomic mass is 289andLiverorium (Lv) atomic no. is 116 and atomic mass is 293-KIM- :D


What is the uses of flerovium?

Flerovium hasn't applications.


How many electrons in outer ring of flerovium?

Flerovium is element 114 on the periodic table, and its electron configuration is [Rn] 5f14 6d10 7s2 7p2. This means that the outermost electrons, in the 7s and 7p subshells, add up to 4 electrons in the outermost ring.


Is flerovium a solid?

Flerovium is predicted to be a solid metal.


What is the atomic number of flerovium?

The atomic number of flerovium is 114.


How many electrons does flerovium have?

A neutral atom of flerovium has 114 electrons.