radioactiveMember

URI: https://gptkb.org/prop/radioactiveMember
6 triples
GPTKB property
Random triples
Subject Object
gptkb:Noble_gases gptkb:Oganesson
gptkb:Noble_gases gptkb:Radon
gptkb:Group_18_elements radon
gptkb:chalcogens gptkb:polonium
gptkb:lanthanide_series promethium
gptkb:alkaline_earth_metals gptkb:radium