1 / 34

1. Zn

Part I - Determine the oxidation number of the boldface element in the following formulas for compounds or ions. 1. Zn. Part I - Determine the oxidation number of the boldface element in the following formulas for compounds or ions. 2. Na Cl.

limei
Télécharger la présentation

1. Zn

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Part I - Determine the oxidation number of the boldface element in the following formulas for compounds or ions. 1. Zn

  2. Part I - Determine the oxidation number of the boldface element in the following formulas for compounds or ions. 2. NaCl

  3. Part I - Determine the oxidation number of the boldface element in the following formulas for compounds or ions. 3. NO2

  4. Part I - Determine the oxidation number of the boldface element in the following formulas for compounds or ions. 4. NO3-

  5. Part I - Determine the oxidation number of the boldface element in the following formulas for compounds or ions. 5. AlBr3

  6. Part I - Determine the oxidation number of the boldface element in the following formulas for compounds or ions. 6. NaHSO4

  7. Part I - Determine the oxidation number of the boldface element in the following formulas for compounds or ions. 7. FeCr2O4

  8. Part I - Determine the oxidation number of the boldface element in the following formulas for compounds or ions. 8. TiCl62-

  9. Part I - Determine the oxidation number of the boldface element in the following formulas for compounds or ions. 9. HPO42-

  10. Part I - Determine the oxidation number of the boldface element in the following formulas for compounds or ions. 10. NaWO3

  11. Part II - Identify the oxidizing agent in each of the following equations. HINT: Choose an element and determine its oxidation number on both sides of the equation.

  12. Part II - Identify the oxidizing agent in each of the following equations. REMEMBER: Oxidizing agents arereduced Reducingagentsare oxidized

  13. Part II - Identify the oxidizing agent in each of the following equations. 11. 2Br- + Cl2 → Br2 + 2Cl-

  14. Part II - Identify the oxidizing agent in each of the following equations. 11. 2Br- + Cl2 → Br2 + 2Cl- -1 0 → 0 -1

  15. Part II - Identify the oxidizing agent in each of the following equations. 11. 2Br- + Cl2 → Br2 + 2Cl- -1 0 → 0 -1

  16. Part II - Identify the oxidizing agent in each of the following equations. 11. 2Br- + Cl2 → Br2 + 2Cl- -1 0 → 0 -1 Oxidizing agents arereduced

  17. Part II - Identify the oxidizing agent in each of the following equations. 11. 2Br- + Cl2 → Br2 + 2Cl- -1 0 Oxidizing agents

  18. Part II - Identify the oxidizing agent in each of the following equations. 11. 2Br- + Cl2 → Br2 + 2Cl- -1

  19. Part II - Identify the oxidizing agent in each of the following equations. 12. Fe + Ag+ → Fe2+ + Ag

  20. Part II - Identify the oxidizing agent in each of the following equations. 12. Fe + Ag+→ Fe2+ + Ag

  21. Part II - Identify the oxidizing agent in each of the following equations. 13. 2Zn + O2 → 2ZnO

  22. Part II - Identify the oxidizing agent in each of the following equations. 13. 2Zn + O2 → 2ZnO

  23. Part II - Identify the oxidizing agent in each of the following equations. 14. H2S + Cl2 → S + 2HCl

  24. Part II - Identify the oxidizing agent in each of the following equations. 14. H2S + Cl2 → S + 2HCl

  25. Part II - Identify the oxidizing agent in each of the following equations. 15. 4NH3 + 5O2 → 4NO + 6H2O

  26. Part II - Identify the oxidizing agent in each of the following equations. 15. 4NH3 + 5O2 → 4NO + 6H2O

  27. Part II - Identify the oxidizing agent in each of the following equations. 16. Na2SO4 + 4C → Na2S + 4CO

  28. Part II - Identify the oxidizing agent in each of the following equations. 16. Na2SO4 + 4C → Na2S + 4CO

  29. Part II - Identify the oxidizing agent in each of the following equations. 16. Na2SO4 + 4C → Na2S + 4CO

  30. Part II - Identify the oxidizing agent in each of the following equations. 17. 4IrF2 + Ir → 5 IrF4

  31. Part II - Identify the oxidizing agent in each of the following equations. 17. 4IrF2 + Ir → 5 IrF4

  32. Part II - Identify the oxidizing agent in each of the following equations. 17. 4IrF2 + Ir → 5 IrF4

  33. Part II - Identify the oxidizing agent in each of the following equations. 18. 2Na + 2H+ → 2Na+ + H2

  34. Part II - Identify the oxidizing agent in each of the following equations. 18. 2Na + 2H+→ 2Na+ + H2

More Related