It is not clear what "greater" means. In terms of atomic number (number of protons in the nucleus) there is not even an element which is twice as great.
Transuranium elements are those that have an atomic number greater than uranium's, which is 92. The first transuranium element is neptunium (Np) with atomic number 93.
Uranium is a radioactive element; uranium is also a toxic element. But the nuclear energy based on uranium is cleaner than the energy based on coal or oil.
Just like hundreds are greater than tens, hundreds of thousands is larger than tens of thousands.
An element is classified as a transuranium element if its atomic number is greater than 92, which is the atomic number of uranium. These elements are all synthetic and are typically produced in laboratories through nuclear reactions. They are highly unstable and have very short half-lives.
Boron is lighter than carbon and uranium.
Uranium is an element and therefore by definition contains no chemical other than itself.
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Plutonium and enriched uranium are different materials.Enriched uranium is uranium with a concentration of the isotope 235U greater than the natural concentration of 0,7 %.
Uranium, U is.
Uranium is a chemical element, not a compound.
Uranium has an atomic weight greater than iron and is more unstable.
Elements with a higher atomic number than uranium belong to the transuranium elements, which are all man-made and generally unstable due to their high atomic numbers. These elements typically undergo radioactive decay, leading to the formation of lighter elements.