Silver sulfite
The correct compound formula for Chromium(III) oxide is Cr2O3.
The correct name for the compound OBr2 is ODD bromide or oxygen dibromide.
That would depend on what that compound is/is made from.
The correct name of the compound Na2CO3·10H2O is sodium carbonate decahydrate.
the correct formula unit for the ionic compound barium oxide is BaO.
The ionic compound Ag2SO3 is named silver sulfite.
The correct compound formula for Chromium(III) oxide is Cr2O3.
The correct compound name for AlF3 is aluminum fluoride.
The correct compound name for BaO is barium oxide.
The correct name for the compound S3Cl2 is disulfur dichloride.
The correct name for the compound CS2 is carbon disulfide.
The correct name for the compound PCI is phosphorus trichloride.
The correct name of the compound N2O4 is dinitrogen tetroxide.
The correct name for the compound K2S is potassium sulfide.
The correct name for the compound NCl3 is nitrogen trichloride.
The correct name for HgO compound is mercury(II) oxide.
If the formula was intended to be PCl5, the compound is phosphorus pentachloride.