Question

What are polyatomic ions?give example ⛄✌​

Answer 1

Answer:

polyatomic ions are the ions which contain more than one atom.example is nitrate ion in which one nitrogen atom and three oxygen atoms are present. the have covalent. bonds between them and stay together as single charged unit. hope it helped you dear

Answer 2

Polyatomic ions :-

• These are the ions formed by two or more atoms and behaving as a single unit in any chemical reaction.

Example :

• Hydroxide - OH-
• Carbonate - CO3²-
• Bicarbonate - HCO3-
• Sulphate - SO4²-