protactínio

Meaning

protactinium (chemical element)

Concepts

protactinium

Pa

protoactinium

atomic number 91

Synonyms

Protactinio

Translations

protactinium

protactinio

protoattinio

Protactinium

protactinium

πρωτακτίνιο

protaktinyum

بروتكتنيوم

protactinium

protactini

protoactini

protaktinyûm

Protactinium

Etymology

From prot(o)- (“proto-”) + actínio (“actinium”), from Ancient Greek ἀκτίς (aktís, “ray”).