Polyatomic ions are ions which consist of more than one atom. Forexample, nitrate ion, NO3-, contains one nitrogen atom and three oxygen atoms. The atoms in a polyatomic ionare usually covalently bonded to one another, and therefore stay together as a single, charged unit.
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Answer:
Polyatomic ions are ions which consist of more than one atom. Forexample, nitrate ion, NO3-, contains one nitrogen atom and three oxygen atoms. The atoms in a polyatomic ionare usually covalently bonded to one another, and therefore stay together as a single, charged unit.
Answer:
The ion made up of two or more different atoms is called polyatomic ion.
Eg- nitrate ion, NO3