Magnesium nitride, which possesses the chemical formula Mg 3 N 2, is an inorganic compound of magnesium and nitrogen. At room temperature and pressure it is a greenish yellow powder. read more
Magnesium nitride is Mg₂N₃. The -ide ending tells us its binary and therefore contains only Mg⁺² and N⁻³. Balancing the charges requires 3 Mg's and 2 N's. read more