HCO3 - CO3 2-
CLO -
FLO -
BrO3 -
IO3 -
NO3 -
PO4 3-
SO4 2-
These are "ate" ions
if you subtract one oxygen by adding one more hydrogen, this would make it "ite' ion. There is -1 charge; subtract one from the charge.
ex. CO 3 2- turns into HCO3 -
A polyatomic ion. For example, ammonium, chemical formula (NH4) with a 1+ electrical overall charge.
H2so4
The polyatomic ion SO5 does not exist. The closest polyatomic ion to this is SO4^2- which is called sulfate ion.
The polyatomic ion OCN- is called cyanate.
The polyatomic ion represented by the formula NO2- is the nitrite ion.
For example no3 or co3 are all polyatomic ions
A polyatomic ion. For example, ammonium, chemical formula (NH4) with a 1+ electrical overall charge.
An example of a compound composed of a metal and a polyatomic ion is magnesium sulfate (MgSO4). In this compound, magnesium is the metal, and the sulfate ion (SO4) is the polyatomic ion.
H2so4
One example of a compound that includes a polyatomic ion containing oxygen is sodium nitrate (NaNO3). This compound contains the nitrate ion (NO3-) which is a polyatomic ion that includes oxygen.
Sulfate is an example of a polyatomic ion that contains oxygen. It has the chemical formula SO4^2-.
The ammonium ion, NH4+, is the only polyatomic cation.
The polyatomic ion is the ammonium ion, NH4^+
A polyatomic ion.
The polyatomic ion SO5 does not exist. The closest polyatomic ion to this is SO4^2- which is called sulfate ion.
The polyatomic ion for nitrite is NO2-.
The polyatomic ion is a carbonate ion, with formula CO3-2.