Plutonium

• Name-Plutonium
• Symbol-Pu
• Atomic Number-94
• Atomic Weight-242
• Density-19.86
• Status-Actinides
• Discoverer-G.T.Seaborg,J.W.Kennedy,E.M.McMillan,A.C.Wahl
• Country-U.S.A.
• Date-1940