aktinyum (ac)

التركية - الإنجليزية

تعريف aktinyum (ac) في التركية الإنجليزية القاموس.

(Nükleer Bilimler) actinium

A supposed metal, said by Phipson to be contained in commercial zinc; so called because certain of its compounds are darkened by exposure to light

a radioactive, metallic chemical element (symbol: Ac) with an atomic number of 89; found in uranium ores

{i} (Ac) radioactive metallic element (Chemistry)