118. That it means.
The name ununoctium comes from its atomic number, 118, as defined by the IUPAC nomenclature for naming elements. "Uno" means one in Latin, and "oct" refers to the element being in the eighth group of the periodic table.
Ununoctium was named as such because it has an atomic number of 118, which was discovered in 2002. The prefix "unun" means one-one in Latin, reflecting that it comes after element 117 (tennessine). The suffix "-ium" indicates that it is an element.
1. Ununoctium is placed in the group 18 and period 7 of the periodic table of Mendeleev. 2. Ununoctium is a transactinoid chemical element.
It is Eka-Radon
It is believed that ununoctium is a solid.
The symbol of ununoctium is Uuo.
Ununoctium is not a commercial product.
The chemistry of ununoctium is not known.
Ununoctium has not uses.
The isotope ununoctium-294 has 118 protons and electrons and 176 neutrons.
Any practical use for ununoctium.
Ununoctium exist as an artificial chemical element.