Item Database

Element Name:Protactinium(Pa) Atomic No:91 Atomic Weight:231.03588 Origin:Protactinium Discovered:1918, O.Hahn, L.Meitner, F.Sody and J.A.Cranson#N##R#Seal Online Champion

Element Name:Uranium(U) Atomic No:92 Atomic Weight:238.029 Origin:Uranus Discovered:1789, M.H.Klaproth#N##R#Seal Online Champion

Element Name:Neptunium(Np) Atomic No:93 Atomic Weight:237 Origin:Neptune Discovered:1940, E.M.McMillan and P.H.Abelson#N##R#Seal Online Champion

Element Name:Plutonium(Pu) Atomic No:94 Atomic Weight:244 Origin:Pluto Discovered:1940, G.T.Seaborg, G.T.McMillan#N##R#Seal Online Champion

Element Name:Americium(Am) Atomic No:95 Atomic Weight:243 Origin:Americum Discovered:1944, G.T.Seaborg, R.A.James, L.O.Morgan, etc#N##R#Seal Online Champion

Element Name:Curium(Cm) Atomic No:96 Atomic Weight:247 Origin:Curium Discovered:1944, G.T.Seaborg of America#N##R#Seal Online Champion

Element Name:Berkelium(Bk) Atomic No:97 Atomic Weight:247 Origin:Berkeley Discovered:1950, S.G.Thompson, A.Gioso, G.T.Seaborg, University of California#N##R#Seal Online Champion

Element Name:Californium(Cf) Atomic No:98 Atomic Weight:251 Origin:Californium Discovered:1950, G.Thompson, Kenneth Jr., Albert Ghiorso, Glen T. Seaborg#N##R#Seal Online Champion

Element Name:Einsteinium(Es) Atomic No:99 Atomic Weight:252 Origin:Einsteinium Discovered:G.T.Seaborg, etc#N##R#Seal Online Champion

Element Name:Fermium (Fm) Atomic No:100 Atomic Weight:258 Origin:Fermium Discovered:1952, discovered from thermonuclear explosion in the pacific #N##R#Seal Online Champion

Element Name:Mendelevium(Md) Atomic No:101Atomic Weight:258 Origin:Mendelevium Discovered:1955, University of California#N##R#Seal Online Champion

Element Name:Nobelium(No) Atomic No:102 Atomic Weight:259 Origin:Nobelium Discovered:1957, P.R.Fields, A.M.Friedman, ,J.Milstead, etc#N##R#Seal Online Champion

Element Name:Lawrencium(Lr) Atomic No:103 Atomic Weight:260 Origin:Lawrencium Discovered:1961, A.Ghiorso, Lawrence Recearch Lab, University of California#N##R#Seal Online Champion

Element Name:Rutherfordium(Rf) Atomic No:104 Atomic Weight:261 Origin:\xa0rutherfordiumDiscovered:1964, Nuclear research lab of Dubna#N##R#Seal Online Champion

Element Name:Dubnium(Db) Atomic No:105 Atomic Weight:262 Origin:Dubnium Discovered:Russia and America scientists#N##R#Seal Online Champion

Element Name:Seaborgium(Sg) Atomic No:106 Atomic Weight:263 Origin:Seaborgium Discovered:Not known for sure(America, Russia)#N##R#Seal Online Champion

Element Name:Bohrium(Bh) Atomic No:107 Atomic Weight:264 Origin:Bohrium Discovered:1976, Nuclear research lab of Dubna#N##R#Seal Online Champion

Element Name:Hassium(Hs) Atomic No:108 Atomic Weight:265 Origin:Hassium Discovered:1984, Peter Armbruster, Gottfried Munzenber and co-workers at GSI in Darmstadt, Germany #N##R#Seal Online Champion

Element Name:Meitnerium(Mt) Atomic No:109 Atomic Weight:268Origin:Meitnerium Discovered:1982, Research lab in Darmstadt, Germany#N##R#Seal Online Champion

A piece of cloth to prevent hair from flying off in all directions.#N##R#Seal Online Champion