neptunium

neptunium is a radioactive element.

scientists study neptunium for its potential uses.

the discovery of neptunium was significant in nuclear chemistry.

neptunium can be found in spent nuclear fuel.

handling neptunium requires strict safety protocols.

neptunium has a long half-life compared to other actinides.

researchers are exploring the properties of neptunium isotopes.

neptunium is used in certain types of nuclear reactors.

the atomic number of neptunium is 93.

neptunium was first isolated in 1940.