CH-1613
Tests for anions
Chemistry · Secondary 4 · Easy · Tests for anions
A student adds dilute nitric acid to an aqueous solution and then adds a few drops of barium nitrate solution. A white precipitate forms. Using the qualitative analysis data, which anion is present in the solution?
- carbonate, CO₃²⁻
- chloride, Cl⁻
- iodide, I⁻
- sulfate, SO₄²⁻
Sign in to check your answer and see the hint and the worked explanation. Free on PrepLab High.