The half lives of ununseptium isotopes are of the order of milliseconds.
The decay products of ununseptium are isotopes of ununpentium.
The symbol for ununseptium is Uus.
Ununseptium hasn't uses.
Ununseptium was created in 2010.
Ununseptium is considered a solid.
Ununseptium hasn't practical uses.
Ununseptium hasn't practical uses.
Ununseptium has 117 protons.
Ununseptium hasn't uses.
Ununseptium is an artificial chemical element.
Only some atoms of ununseptium were obtained !
Ununseptium, with the chemical symbol Uus, has the atomic number 117.