Common Monatomic Ions
Name Formula Charge
hydride ion $\ce{H^-}$ -1
carbide ion $\ce{C^4-}$ -4
nitride ion $\ce{N^3-}$ -3
oxide ion $\ce{O^2-}$ -2
fluoride ion $\ce{F^-}$ -1
phosphide ion $\ce{P^3-}$ -3
sulfide ion $\ce{S^2-}$ -2
chloride ion $\ce{Cl^-}$ -1
selenide ion $\ce{Se^2-}$ -2
bromide ion $\ce{Br^-}$ -1
Telluride ion $\ce{Te^2-}$ -2
Iodide ion $\ce{I^-}$ -1