radiocontamination
nuclear decay
radioiridium
nuclear disintegration
radiosilver
radioactive disintegration
radwaste
neptunium
radiowaste
radiodecay
Np
atomic number 93
ununpentium
pluto-
atomic number 115
atomic number 110
iraqite
element 110
beta emitter
element 115
Uup
darmstadtium
Ds
radioselenium
radiogadolinium
radiochemistry
nuclear chemistry
radioniobium
radioactively
atomic number 88
radioisotope
radiosilicon
radium
radiopalladium
Ra
radiofluorine
atomic number 116
fermium
curium
Cm
element 116
atomic number 96
ununhexium
Uuh
atomic number 100
Fm
radiobromine
activate