Mg(OH)2
Mg(OH)2
Magnesium Phosphide
This chemical formula is for magnesium hydrogen carbonate.
The chemical name for Mg3N2 is magnesium nitride.Mg = MagnesiumN = NitrogenIts molar mass is 100.9494 g/mol.
The chemical name for the white powder formed when magnesium reacts with oxygen is magnesium oxide (MgO).
The chemical compound MgSO4 is called magnesium sulfate.
Mg
Magnesium
Mg(NO3)2 {note correct case for "O"} is not an element at all. Instead it is a compound of three elements, magnesium, nitrogen, and oxygen.
The chemical name for Mg(H2AsO4)2 is magnesium dihydogenotetraoxygenarseniate.
That would be Magnesium Oxide (since a single element cannot decompose) which decomposes into Magnesium and Oxygen. Magnesium Oxide --> Magnesium + Oxygen or the balanced chem. equation: 2MgO --> 2Mg + 02
Magnesium sulfide