protactínio
See also: protactinio
Portuguese
editEtymology
editFrom prot(o)- (“proto-”) + actínio (“actinium”), from Ancient Greek ἀκτίς (aktís, “ray”).
Pronunciation
edit- Hyphenation: pro‧tac‧tí‧ni‧o
Noun
editprotactínio m (uncountable)
- protactinium (chemical element)