Water Properties

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Across
  1. 2. two molecules in water
  2. 4. contains protons, nuetrons, and protons
  3. 9. study of the properties
  4. 12. made of C,H and O
  5. 14. a type of bond that holds water molecules
  6. 16. atoms
  7. 17. negatively charged particle
  8. 19. the amount of energy needed to start a chemical reaction
  9. 20. built out of monomers and covalent bonds
Down
  1. 1. measurements of hydrogen ions
  2. 3. made of C,H,O,N, and P
  3. 5. Biology teacher
  4. 6. Positively charged particle
  5. 7. Eukaryotes
  6. 8. study of living things
  7. 10. the backbone of all the compounds
  8. 11. the end result of chemical reaction
  9. 13. react together to form products
  10. 15. Nuetrally charged particle
  11. 18. biological catalystes