11SCI Revision

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Across
  1. 4. theory the theory of particles colliding with each other in a reaction
  2. 5. OH-
  3. 6. energy Energy the object has because of motion
  4. 9. Hydrogen reacts with oxygen to create...
  5. 11. acid Common labratory acid
  6. 12. Happens when an acid and a base mis together
  7. 13. Has similar mass to protons
  8. 14. The bunsen burner changes what?
  9. 15. The smallest part of an atom
Down
  1. 1. Group 12, Period number 6
  2. 2. Explosive mercury is..
  3. 3. Fe
  4. 7. When an acid has more particles in it, the solution is...
  5. 8. dioxide Carbon burns with oxygen to create...
  6. 10. K