Testing for ions

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  • Created by: Chloe
  • Created on: 14-06-16 12:35

1. What are the steps for the hydroxide test?

  • Add sodium hydroxide, coloured precipitates form
  • Add calcium hydroxide, white precipitates form
  • Add sodium hydroxide, white precipitates form
  • Add calcium hydroxide, coloured precipitates form
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Other questions in this quiz

2. What colour does potassium produce in flame test?

  • Lilac
  • Green
  • Purple
  • Red

3. What colour do iodine ions produce?

  • White
  • Yellow
  • Cream

4. White colour do bromide ions produce?

  • White
  • Cream
  • Yellow

5. What colour does iron III produce in hydroxide test?

  • Brown
  • Black
  • Blue
  • Purple
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