Atomic Number 90

Definition of Atomic Number 90

• 1. A soft silvery-white tetravalent radioactive metallic element; isotope 232 is used as a power source in nuclear reactors; occurs in thorite and in monazite sands Noun

Synonyms for word "atomic number 90"

Semanticaly linked words with "atomic number 90"

Hyponims for word "atomic number 90"