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11. Lead nitrate + hydrochloric acid → 12. Silver nitrate + copper (II) sulfate → 13. Sodium carbonate + potassium fluoride → 14

11. Lead nitrate + hydrochloric acid → 12. Silver nitrate + copper (II) sulfate → 13. Sodium carbonate + potassium fluoride → 14. Aluminum sulfate + calcium phosphate → 15. Calcium nitrate + sodium sulfate → 16. Iron (III) chloride + potassium hydroxide →

11. Lead nitrate + hydrochloric acid → 12. Silver nitrate + copper (II) sulfate → 13. Sodium carbonate + potassium fluoride → 14. Aluminum sulfate + calcium phosphate → 15. Calcium nitrate + sodium sulfate → 16. Iron (III) chloride + potassium hydroxide →

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