Which of these is a polyatomic ion?
SO4−2, NO3−1, CO3−2
(NO3)-1
(CO3)-2
All of the given options are correct.
All of these are polyatomic ions.
SO42−, NO3−, CO32−
Identify the monoatomic and polyatomic ions from the following equation- Pb(NO3)2 + K2SO4 → 2KNO3 + PbSO4