radioiridium
radioindium
radioargon
radiocaesium
radiogadolinium
iridio-
radioxenon
radioterbium
active material
radioscandium
hot
radiorubidium
radiocesium
radioyttrium
radiocerium
radiotungsten
radiothulium
Fl
radiothallium
flerovium
radio-
radiorhenium
radiovanadium
radioactinide
radioactively
diiridium
alpha radiation
radioactive material
radiomagnesium
radioboron
radioiodide
radioisotope
radiolanthanum
radiohelium
radiohafnium
alpha decay
radiopalladium
radioselenium
radiobarium
iridiferous
alpha ray
radiotechnetium
nuclear disintegration
nuclear decay
radiosamarium
Uut
radioactive disintegration
atomic number 113
radiotin
element 113