Question

D. Long-Answer Questions
1. What are polyatomic ions? Give some
examples.​

Answer 1

Explanation:

A group of atoms carrying a charge is known as polyatomic ion .

they are made up of two or more than two types of atom

example Ammonium(NH4), Carbonate (Co3) etc

●PLEASE MARK ME AS BRAINILIST

Answer 2

Answer:

The ion made up of two or more different atoms is called polyatomic ion.

Eg- nitrate ion, NO3