Question

what are polyatomic ions? give examples .

Answer 1

Explanation:

Polyatomic ions are ions which consist of more than one atom. For example, nitrate ion, NO3-, contains one nitrogen atom and three oxygen atoms. The atoms in a polyatomic ion are usually covalently bonded to one another, and therefore stay together as a single, charged unit

Answer 2

Answer:

Polyatomic ions are ions which consists of more than one atoms. Giving example = Nitrate ion and NO3 ,contain one nitrogen atom and three oxygen atom.

""plz mark me as brainliest""