Transuranium elements in the periodic table Z > 92 (U) The transuranium elements (also known as transuranic elements) are the chemical elements with atomic...

with alpha particles (helium-4 ions). It is an actinide element, the sixth transuranium element to be synthesized, and has the second-highest atomic mass...

a synthetic chemical element; it has symbol Md (formerly Mv) and atomic number 101. A metallic radioactive transuranium element in the actinide series...

is a synthetic chemical element; it has symbol Bk and atomic number 97. It is a member of the actinide and transuranium element series. It is named after...

transuranic elements, beginning with americium and curium The first transuranium element (element with atomic number greater than 92) discovered was neptunium...

Einstein and is a member of the actinide series and is the seventh transuranium element. Einsteinium was discovered as a component of the debris of the first...

a free element in nature. The largest producers of tungsten in the world are China, Russia, and Portugal. Seaborgium is a transuranium element that is...

PMID 20967377. S2CID 31590563. Seaborg, Glenn T. (c. 2006). "transuranium element (chemical element)". Encyclopædia Britannica. Retrieved 2010-03-16. Hoffman...

chemically. Island of stability Superheavy element Transuranium element Ninovium, a previously fabricated element with the same atomic number as oganesson...

neptunium, plutonium, and heavier curium, americium was the fourth transuranium element to be discovered. At the time, the periodic table had been restructured...