What are polyatomic ions? Give examples.
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Polyatomic atoms are the group of atoms that have a net charge on them. Hence ions are charged particles .
Example : Sulphate ion --- SO4⁻² sulphate ion contains atoms of sulphur and oxygen atoms with a net charge of -2.
Example : Sulphate ion --- SO4⁻² sulphate ion contains atoms of sulphur and oxygen atoms with a net charge of -2.
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polyatomic ions are those chemistry species which consists of two or more than two atoms joined by covalent bond
Eg - NO3-
Eg - NO3-
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