Ultra Uranium

Danger! Danger!

Very Dangerous because:

Ultra Uranium is known for being able to make things explode at will. He is very radioactive, so if seen stay as far away as possible!

More about:

Has 92 protons and electrons. Its symbol on the periodic table is U. Its atomic mass is 238.

Uranium was an important chemical used in making the bombs dropped on Japan during WW2. It is now used to power nuclear submarines and weapons.