Testing for Negative Ions 0.0 / 5 ? ChemistryAnalysing substancesGCSEAQA Created by: Kate HCreated on: 08-05-14 21:03 The test for carbonate ions? Add dilute HCL to form CO2. CO2 produces a white ppt with limewater.This turns the limewater cloudy. 1 of 6 The test for halide ions? Add dilute nitric acid and then silver nitrate solution. Then see the rest of the halide flashcards. 2 of 6 (halide) What colour ppt will chloride ions produce? white 3 of 6 (halide) What colour ppt will bromide ions produce? cream 4 of 6 (halide) What colour ppt will iodide ions produce? Yellow 5 of 6 The test for sulfate ions? Add dilute HCL then barium chloride solution. White ppt will form if present. 6 of 6
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