promethium

listen to the pronunciation of promethium
Английский Язык - Английский Язык
a metallic chemical element (symbol Pm) with an atomic number of 61
a soft silvery metallic element of the rare earth group having no stable isotope; was discovered in radioactive form as a fission product of uranium
{i} rare metallic element (Chemistry)
florentium
promethium

    Расстановка переносов

    pro·me·thi·um

    Турецкое произношение

    prımithiım

    Синонимы

    florentium, illinium

    Произношение

    /prəˈmēᴛʜēəm/ /prəˈmiːθiːəm/

    Этимология

    () 1945. From the name of the Greek god Prometheus, who stole the fire from Mount Olympus and brought it down to mankind.
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