chemical reactions

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Across
  1. 3. positive charge atom
  2. 6. solid space that is tooken up from this molecule
  3. 7. fluid/liquid chnages into a solid through low temperatures
  4. 9. the static electricity in a molecule
  5. 12. a atom has how many topics 1st one is carbon
  6. 14. represented as the symbol O in atoms and molecules
  7. 15. combinations of atoms
  8. 17. when the color changes in a object what change is it going through
  9. 20. Cl2
  10. 21. molecule number 6
  11. 22. has clorine and sodium
  12. 24. something that looks different when going through a change
  13. 26. flows under pressure and is really flexible
Down
  1. 1. force per unit
  2. 2. amount of energy a molecule has to return physicl properties
  3. 4. solid converts to liquid
  4. 5. symbol for zn
  5. 8. matter and mass cant be created or destroyed
  6. 10. a chemical reaction can do what
  7. 11. shape mass of a object
  8. 13. the equation in a chemical reaction
  9. 16. base of molecule
  10. 18. ammount of force needed to take apart parts of the atoms bonded
  11. 19. h20
  12. 23. what you do after you make your data
  13. 25. how many protons are in carbon