[Atom] AtomicRadius=1.64 EName=Plutonium ElectronConfiguration1= ElectronConfiguration2= FoundYear=1940 JName=プルトニウム NameOrigin=冥王星(Pluto) NameOrigin2=冥王星(Pluto) Z=94 charge=0 mass=239 name=Pu [Busing] ai= bi= charge= ci= rad= [Material] BoilingPoint=3235 Density= ElectronAffinity= HeatCapacity= IonizationPotential=5.8 MeltingPoint=639.5