1. What three tests can you use to check for negative ions?
- Carbonate, Hallide and Sulfate Tests
- Hydroxide, carbonate and sulfate
- Sulfate, halide and flame
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Other questions in this quiz
2. What colour does iron II produce in hydroxide test?
3. What colour does sodium produce in flame test?
4. What colour do chloride ions produce?
5. What colour does calcium produce in flame test?