Question

Define polyatomic ions with example each from cation and anion.
please me fast ​

Answer 1

Answer:

A group of atoms carrying a charge is known as polyatomic ion. Polyatomic Cation →A group of atoms carrying a positive charge is known as polyatomic cation. Example of polyatomic cation: NH4+ Polyatomic Anion→A group of atoms carrying a negative charge is known as polyatomic anion. Ex

Answer 2

Explanation:

POLYATOMIC IONS -

The chemical group of ions in which there are more than 3 no.of atoms , are known as Polyatomic ions .

Now , about polyatomic cations and anions ...

• Polyatomic Cations -

These are group of ions which have positive charge and atoms more than 3 numbers.

Example - Ammonium ion NH4 +

• Polyatomic Anions -

These are group of ions which have opposite charges meaning negative charge and atoms more than 3 numbers.

Example - Phosphate ion PO4 +

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