Atomic Number 38 — synonyms, definition
1. atomic number 38 (Noun)
2 synonyms
Sr strontium
1 definition
atomic number 38 (Noun) — A soft silver-white or yellowish metallic element of the alkali metal group; turns yellow in air; occurs in celestite and strontianite.
2 types of
metal metallic element
1 type
strontium 90
2 parts of
celestite strontianite