neutralizing reactions

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Across
  1. 4. something bases contain
  2. 6. Used to measure acidity
  3. 7. Acid H2O + CO2
  4. 9. solution with water in it
  5. 11. something acids contain
  6. 12. something caused by something else
  7. 14. what comes as a result of a chemical reaction
Down
  1. 1. to cancel out
  2. 2. what salts are
  3. 3. 50-50
  4. 5. low on the pH scale
  5. 8. produces CO2 and H2O
  6. 10. High on the pH scale
  7. 11. something that indicates salts
  8. 13. created by hydroxide and hydronium