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