Carbonate
sulphate
sulphite
phosphate
phosphite
tetraphenylborate
hexafluorophosphate
For example no3 or co3 are all polyatomic ions
Ions made up of more than one atom are called polyatomic ions.
No. Most polyatomic ions are anions.
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.
Nitrate Cyanide Hydroxide Acetate
Covalent bonding is predominantly within polyatomic ions.
Ions formed out of molecules are referred to as polyatomic ions. These ions are composed of multiple atoms that are covalently bonded together, but have an overall charge due to the loss or gain of electrons. They can have a positive or negative charge depending on the number of electrons gained or lost.
False. Polyatomic ions can carry either charge. For example, consider the sulphate ion - SO42- or the hydroxide ion, OH-. Negative polyatomic ions are, in fact, generally more common than positive ones.
They are not similar.
A polyatomic ion is charged and will form ionic bonds; for example, the sulfate ion SO42- forms many compounds, such as sodium sulfate. The bonds holding polyatomic ions together are covalent.
An ionic compound with polyatomic ions is formed through the attraction between positively charged metal ions and negatively charged polyatomic ions. Polyatomic ions are covalently bonded groups of atoms that have an overall charge, making them act as a single charged unit in the formation of ionic compounds.
polyatomic ions