Question

what charge is possessed by the polyatomic ion carbonate​

Answer 1

Answer:

Polyatomic ions -Polyatomic ions or compound ions are molecules formed from groups of atoms bonded together that carry a positive or negative charge.

Example – NH4+, CO3-², OH–, SO4-2, NO3–, PO4-3, SO3-2 etc.

Hey , friend NH4+ means +1 positive charge on NH4 and after it i will hope u will understand it.

So , plz mark me as a brainliest and thanks my all answer

Answer 2

Answer:

polyatomic carbonate ion formula=CO₃²-

charge=-2

Explanation:

hope it helps!