Atomic Number 12 — synonyms, definition
1. atomic number 12 (Noun)
2 synonyms
Mg magnesium
1 definition
atomic number 12 (Noun) — A light silver-white ductile bivalent metallic element; in pure form it burns with brilliant white flame; occurs naturally only in combination (as in magnesite and dolomite and carnallite and spinel and olivine).
2 types of
metal metallic element
9 parts of
bitter spar carnallite dolomite magnesia magnesite magnesium oxide olivine periclase spinel