Last Updated on May 18, 2025 by Muhamed Elmesery The sulfite ion is the conjugate base of bisulfite. It is a sulfur oxoanion (Sulfite ion is one of the oxyanions of sulfur), a sulfur oxide and a divalent inorganic anion. It is a conjugate base of a hydrogen sulfite. Although sulfonic acid is not commonly available, its salts are highly …
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