kanyatan bab Actinium lan Lawrencium
Facts Interesting
ora Cepak
- Punika sacara sintesis diprodhuksi logam.
- resiko radiation bisa gawé dening iku.
sumber
Dijupuk dening Nambani Radium karo Neutron, Ores logam
Némbakaké californium-252 karo Boron inti, Found in Minerals, Mining
sing katutup
Friedrich Oskar Giesel
Lawrence Berkeley National Laboratory and Joint Institute for Nuclear Research
Discovery
ing taun 1902
ing 1961-1971