Chemistry, asked by ananyagoswami1999, 3 months ago

what are polyatomic ions ? Give two examples.

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Answered by ItzzCrazySnowRider

Answer:

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.

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