Acids and Bases

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Across
  1. 4. Product of acid-base reaction
  2. 9. Type of collision needed for a reaction
  3. 10. Particle in nucleus of an atom
  4. 11. Liquid made during neutralisation reactions
  5. 12. pH of a neutral substance
  6. 13. These have no overall charge
  7. 16. Gas made when carbonates react
  8. 17. Present in all bases
  9. 18. Found on the RHS of periodic table
  10. 20. Number of protons in an atom
  11. 22. Another name for a positive ion
  12. 23. Used to determine if a gas is Hydrogen
  13. 24. Number of neutrons and protons
Down
  1. 1. This speeds up a reaction but is not involved
  2. 2. Present in all acids
  3. 3. Vertical Columns on periodic table
  4. 4. Found on the LHS of periodic table
  5. 5. This gives particles more kinetic energy
  6. 6. Made when atoms join together
  7. 7. Particle found outside of the nucleus
  8. 8. Factor affecting rates of reaction
  9. 14. Shows a full rainbow pH scale
  10. 15. Another name for a negative ion
  11. 19. Horizontal rows on periodic table
  12. 21. Particle found in nucleus of an atom