Other questions in this quiz

2. I put a piece of metal in a flame and it turns orange. What metal is it?

  • Calcium
  • Barium
  • Sodium
  • Lithium

3. What happens when you put NaOH into Aluminum Chloride?

  • Moss-green gelatinous precipitate
  • White gelatinous precipitate
  • White cloudy precipitate suspended in solution
  • Cream precipitate

4. What happens if you add hydrochloric acid to calcium carbonate and test the gas given off?

  • Damp litmus paper turns red, then white
  • I hear a squeaky pop
  • Limewater turns cloudy
  • Glowing splint relights

5. What substance gives a red precipitate when added to NaOH?

  • Iron III
  • Ammonium
  • Iron II
  • Aluminium

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