Chemical Compounds

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Across
  1. 2. Shape of BBr3.
  2. 4. Ag, Zn, Al are examples of this.
  3. 5. Br2, I2, N2, Cl2, H2, O2, F2
  4. 6. A number or symbol multiplied with a variable.
  5. 8. Substance that is formed ion a chemical reaction.
  6. 10. when a compounds' shape IS symmetrical.
  7. 13. Physical property.
  8. 14. Zn + 2HCl -> ZnCl2 + H2
  9. 16. Na + Cl -> NaCl
  10. 18. HCl + AgNO3 -> AgCl + HNO3
  11. 20. Matter can't be created or destroyed.
  12. 24. The driving force for an electron (Ex. Mg2+).
  13. 25. Shape of H2O.
  14. 26. When an elements' charge is increased in a chemical equation.
  15. 27. Shape of CH4.
  16. 29. C2H3O2 -> CO2 + H2O
Down
  1. 1. Zncl2 is an example of this.
  2. 2. Shape of NCl3.
  3. 3. When an elements' charge is reduced in a chemical equation.
  4. 5. 2NaCl -> 2Na + Cl2
  5. 7. A basic unit of a chemical element.
  6. 9. A metal by itself in a chemical equation.
  7. 11. When a compounds' shape is NOT symmetrical.
  8. 12. Substance that changes in a chemical reaction.
  9. 15. A single hydrogen atom is one of these.
  10. 17. The process of reactants forming a product.
  11. 19. The type of bond formed when Zn(NO3)2 is produced.
  12. 21. A useful guide for predicting products of metal displacement.
  13. 22. Symbolic representation of a chemical reaction.
  14. 23. The type of bond formed in NaCl.
  15. 28. Shape of BeH2.
  16. 30. A lasting attraction between atoms.