Al23+O32-
The correct formula for gallium oxide is Ga2O3.
Nitrogen(IV) oxide is N2O4.
Yes, the correct formula for calcium oxide is CaO.
The correct balanced formula for cesium oxide is Cs2O.
The correct formula for aluminum oxide is Al2O3.
The correct chemical formula for copper oxide is Cu2O for copper(I) oxide (cuprous oxide) and CuO for copper(II) oxide (cupric oxide).
The chemical formula for aluminum oxide is Al2O3.
This formula is MgO.
the correct formula unit for the ionic compound barium oxide is BaO.
MgO
B2o3
NA2O