The polyatomic ion in (NH4)2S is the ammonium ion (NH4+) and the sulfide ion (S2-). The formula for the polyatomic ion in this compound is (NH4)2S.
The correct formula for the polyatomic ion ammonium is NH4+.
The correct formula for the hypochlorite polyatomic ion is ClO-.
The formula for silver carbonate is Ag2CO3. It consists of two silver (Ag) ions and one carbonate (CO3) ion.
The polyatomic ion formula for carbonate is CO3^2-.
The polyatomic ion is a carbonate ion, with formula CO3-2.
The polyatomic ion in (NH4)2S is the ammonium ion (NH4+) and the sulfide ion (S2-). The formula for the polyatomic ion in this compound is (NH4)2S.
The polyatomic ion represented by the formula NO2- is the nitrite ion.
The correct formula for the polyatomic ion ammonium is NH4+.
The polyatomic ion SO5 does not exist. The closest polyatomic ion to this is SO4^2- which is called sulfate ion.
The correct formula for the hypochlorite polyatomic ion is ClO-.
The formula for silver carbonate is Ag2CO3. It consists of two silver (Ag) ions and one carbonate (CO3) ion.
The chemical formula of the polyatomic ion nitrite is NO2-.
The polyatomic ion formula for carbonate is CO3^2-.
The polyatomic ion found in the compound NaHCO3 is bicarbonate (HCO3-) ion.
The chemical formula for silver carbonate is Ag2CO3. It consists of two silver ions (Ag+) and one carbonate ion (CO3^2-).
Nitrite ion.