Hexhextrium

Hexhextrium (Hht)

Hexhextrium is the systematic name of the theoretical 663. element in the periodic table with a symbol of Hht and atomic number of 663. Hexhextrium, also known as element 663, has sescent sesdek tri protons in its nucleus, and sescent sesdek tri electrons in its shells.
Atomnumero663
Kemia SimboloHht
protono663
elektrono663