Uranium is a chemical element, natural, metal, radioactive from the actinoids family; the atomic number is 92.
Uranium and arsenic are listed in the periodic table because they are elements.
Actinoids, and Uranium is in no period.
Uranium is in the family of actinoids.
The atomic number of uranium is 92.
Uranium is an element. The symbol for uranium on the periodic table is U.
fluorine uranium
cavca
Uranium was known by D. Mendeleev in 1869.
Uranium does not have a group it belongs to, but it is in period 7.
Uranium
the symbol U (not you) is uranium
Neptunium (Np)