ACIDS AND BASES

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Across
  1. 4. acid in vinegar
  2. 5. acid found in citris fruits
  3. 6. acid in a car battery
  4. 9. acid used to make explosives & fertilizer
  5. 11. bases have this feeling
  6. 12. acid in the stomach
  7. 15. this plus a salt are products of an acid/base reaction
  8. 16. taste of base
  9. 17. common name for calcium hydroxide
  10. 18. drain cleaner is ___ hydroxide
Down
  1. 1. indicator that turns red in acid, blue in base
  2. 2. taste of acid
  3. 3. chemical that dissolves metal
  4. 4. precipitation with pH less than 5.6
  5. 7. chemical that changes color in acid or base
  6. 8. ion created by bases in water
  7. 10. what acids and bases do when mixed together
  8. 12. ion created by acids in water
  9. 13. chemical that dissolves organic material
  10. 14. a hydrogen ion