mon: плутони

Information
has URI	http://lexvo.org/id/term/mon/%D0%BF%D0%BB%D1%83%D1%82%D0%BE%D0%BD%D0%B8

Meaning
means	(noun) a solid silvery grey radioactive transuranic element whose atoms can be split when bombarded with neutrons; found in minute quantities in uranium ores but is usually synthesized in nuclear reactors; 13 isotopes are known with the most important being plutonium 239 Pu, atomic number 94, plutonium