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AQA Chemistry 8462 · Paper 2 · Chemistry-only additions

Chemical analysis

Study the shared C8 lessons too →

Practice

All these additions are shared by Foundation and Higher Tier.

Foundation and Higher

  1. 8.1Identify metal ions with flame tests
  2. 8.2Coloured metal hydroxide precipitates
  3. 8.3White precipitates and excess sodium hydroxide
  4. 8.4Balanced equations for hydroxide precipitation
  5. 8.5Identify carbonate ions
  6. 8.6Identify chloride, bromide and iodide ions
  7. 8.7Identify sulfate ions
  8. 8.8Required practical 7: identify unknown ions
  9. 8.9Advantages of instrumental analysis
  10. 8.10Flame emission: identify ions and concentration

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AQA Chemistry 8462, section 4.8