Ununseptium is an artificial chemical element, radioactive, unstable, atomic number 117, having two isotopes; it is supposed that Uus is a halogen but with only six atoms obtained is difficult to be sure now.
The color of ununseptium is not known.
Ununseptium is not a commercial product.
Ununseptium has any use.
The symbol for ununseptium is Uus.
I guess it was radioactive, and it broke down in a few seconds?
Ununseptium is an artificial chemical element, radioactive, unstable, atomic number 117, having two isotopes; it is supposed that Uus is a halogen but with only six atoms obtained is difficult to be sure now.
Ununseptium is not a commercial product.
The symbol for ununseptium is Uus.
Ununseptium has any use.
Ununseptium hasn't uses.
Ununseptium is considered a solid.
Ununseptium was created in 2010.
The color of ununseptium is not known.
Ununseptium hasn't practical uses.
Ununseptium has 117 protons.
Ununseptium hasn't practical uses.