Other questions in this quiz

2. Aluminium 3+ and water

  • colourless
  • blue solution
  • white ppt
  • green solution

3. Aluminium 3+ and conc ammonia

  • green
  • blue
  • white ppt
  • colourless

4. Copper 2+ and conc ammonia

  • deep blue solution
  • green blue ppt
  • orange
  • pale yellow

5. Chromium 3+ and conc OH

  • green
  • blue ppt
  • blue
  • yellow

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