Uranium is a natural chemical element, metal, solid, toxic, radioactive, reactive, very dense, used as fuel in nuclear reactors, used in nuclear bombs, used in alloys for tankks armors, etc.
Uranium is an actinoid series element.
Uranium is an element.
Before uranium is protactinium. After uranium is neptunium.
Uranium is a natural chemical element, situated in the actinides group; uranium is a solid metal, radioactive.
The element Uranium was named after Uranus.
Uranium is not a plant but a natural chemical element.
Uranium is a natural chemical element, metal, solid, radioactive, toxic, in the actinoids group, heavy atomic weight, high density.
Uranium is an element
Uranium is an actinoid series element.
I suppose that you think at Ruthefordium (former unnilquadium) an artificial, radioactive chemical element. Not a stone, mot uranium.
Yes, uranium is a natural but radioactive element.
No. Uranium is an element.
Uranium is an element.
Before uranium is protactinium. After uranium is neptunium.
Uranium has the longest half-life element
Uranium is a natural chemical element, situated in the actinides group; uranium is a solid metal, radioactive.
Uranium is a natural chemical element, a pure element.