The three most common such ions probably are sulfate, with the formula SO4-2, chromate, with the formula CrO4-1, and perchlorate, with the formula ClO4-1.
The polyatomic ion represented by the formula NO2- is the nitrite ion.
The sulfate ion (SO42-) is the polyatomic ion
SO4-2 is the polyatomic ion sulfate.
A polyatomic ion. For example, ammonium, chemical formula (NH4) with a 1+ electrical overall charge.
Ca2+
The polyatomic ion for oxide what is it?
A polyatomic ion.
The polyatomic ion is the ammonium ion, NH4^+
The polyatomic ion is a carbonate ion, with formula CO3-2.
The polyatomic ion is a carbonate ion, with formula CO3-2.
Li is the symbol for Lithium it is an element not a polyatomic ion
Ionic with a polyatomic ion.
A polyatomic ion is similar to a covalent compound in as much as the atoms in the polyatomic ion are covalently bound, and it is a compound, but it has a charge. Hence it is an ION.
The polyatomic ion silicate (SiO4 -4) contains one atom of silicon, four atoms of oxygen and has a charge of -4.
The polyatomic ion represented by the formula NO2- is the nitrite ion.
A group of covalently bonded atoms that acts together as one charged atom is called a polyatomic ion. It is also known as molecular ion.
Multiplied.