Ionic if it exists. It is an unstable salt and only solutions are available- and they might only analyse as (NH4)2S but may be a mixture of NH3 and (NH4)HS
This is an ionic compound.
ionic
Ionic
It is ionic
A nonbinary ionic compound. Covalent bonds are molecular - nonmetal.
Is Ag3N covalent or ionic
It is Ionic
Is CsL ionic or covalent
Covalent
Sulfur tetrachloride is a covalent compound.
Diboron trisulfide is a covalent compound.
It is polar covalent, not ionic