Application
What does barium precipitate with?
Update date: Jul 15,2024
Barium precipitates with a variety of anions to form insoluble compounds. Some of the most common barium precipitates include:
Sulfate (SO₄²⁻): Forms barium sulfate (BaSO₄), which is a very insoluble compound.
Carbonate (CO₃²⁻): Forms barium carbonate (BaCO₃), which is also quite insoluble.
Phosphate (PO₄³⁻): Forms barium phosphate (Ba₃(PO₄)₂), which is insoluble.
Chromate (CrO₄²⁻): Forms barium chromate (BaCrO₄), which is insoluble.
Fluoride (F⁻): Forms barium fluoride (BaF₂), which is slightly soluble.
These reactions are often used in qualitative analysis to identify the presence of barium ions in a solution.