Anions and Cations

How to test for anions and cations for AQA Chemistry unit 3. Good luck for the exam tomorrow everyone! 

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ANIONS (NEG)
CARBONATE HCl CO2
Limewater Cloudy
SULPHATE HCl + Barium chloride White ppt
CHLORIDE Nitric acid + silver White ppt
nitrate
BROMIDE Cream ppt
IODIDE Yellow ppt
NITRATE Sodium hydroxide + Ammonia + red litmus
Aluminum powder paper turns blue

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CATIONS (POS)
1.…read more

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FLAME TEST (CATIONS)
LITHIUM BRIGHT RED
SODIUM GOLDEN YELLOW
BARIUM APPLE GREEN
POTASSIUM LILAC
Mg NOTHING…read more

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