Ions made up of more than one atom are called polyatomic ions.
No. Most polyatomic ions are anions.
Yes; polyatomic ions, such as nitrate, ammonium, etc.
Except chloride, all others are polyatomic ions.
polyatomic ions are those ions which carry more than one atom,we can say that a group of atoms having single charge( which may be positive or negative) are polyatomic ions.
Covalent bonding is predominantly within polyatomic ions.
The polyatomic ion for Ammonium is NH4+
Most polyatomic ions have a negative charge. There are only 2 positive polyatomic ions; Mercury(I) ion and Ammonium ion. False.
They are not similar.
For example no3 or co3 are all polyatomic ions
The names of most polyatomic ions end in -ite or -ate.
Polyatomic ions ending in -ate in common form contain oxygen.