Describe a chemical test to distinguish between each of the following pairs of substances. An example is given potassium chloride and potassium iodide
test: add dilute nitric acid, then aqueous silver nitrate result: potassium chloride gives a white precipitate, potassium iodide gives a yellow precipitate
water and ethanol test ........................................................................................................................... result with water ........................................................................................................................... result with ethanol ...........................................................................................................................
sulfuric acid and aqueous sodium sulfate test .................................................................................................................... result with sulfuric acid .................................................................................................................... result with aqueous sodium sulfate ....................................................................................................................
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