Question

what is polyatomic ions?​

Answer 1

Answer:

The word poly means (many).

Hence, Polyatomic ions are those which have more than one atoms.

For example:No³ =1nitrogen atom and 3 oxygen atoms.

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Answer 2

Explanation:

Poly means many ...

so, polyatomic ions are those ions which have one or more atoms.....and it is covalently bonded group and having a positive or negative charge caused by the formation of an ionic bond with another ion.

For example:

NH4+ :: Ammonium , CO32− :: Carbonate

I hope it helps you...