Test For Negative Ions 0.0 / 5 ? ChemistryTesting and analysing substancesGCSEAQA Created by: Toyo FasanCreated on: 17-05-13 12:35 Testing for carbonates components are... Acid + Carbonate --- Salt + Water + Carbon Dioxide 1 of 8 You can test to see if a gas is carbon dioxide by... When bubbling it through lime water it turns cloudy 2 of 8 Test for Halides and Sulfates... Add Nitric Acid and then Silver Nitrate Solution 3 of 8 Chloride... White precipitate of Silver Chloride 4 of 8 Bromide... Cream precipitate of Silver Bromide 5 of 8 Iodide... Yellow precipitate of Silver Iodide 6 of 8 Test for sulafte Ions Add dilute HCL, Then Barium Chloride Solution 7 of 8 Result... White precipitate of Barium Sulfate... Original Compound was a sulfate. 8 of 8
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