en

Protactinium

ru

Translation protactinium into russian

protactinium
Noun
raiting
Protactinium is a dense, silvery-gray metal.
Протактиний - это плотный, серебристо-серый металл.

Definitions

protactinium
Noun
raiting
A rare, dense, silvery-gray metallic element of the actinide series, with the atomic number 91, used in scientific research and found in uranium ores.
Protactinium is a highly radioactive element that is primarily used for research purposes in nuclear science.