1. Nomenclature Naming Compounds

2. Naming Binary Ionic Compounds

3. Name positive element first with its normal name Name negative element last & change its ending to -ide

4. KClCrO 2 CaCl 2 Mn 2 O 5 Al 2 O 3 H 2 S Na 2 Oetc

5. Name Each: FeCl 2 FeCl 3

6. If the Positive element is not from columns I or II its ox # must be determined and written in roman numerals

7. Determining the Charge 1)Add up the oxidation numbers of all the negative elements 2)The positive portion must balance out the negative portion 3)Divide the positive portion by the metal subscript

8. Name Each: CaCl 2 TiF 2 K 2 OLiF

9. Deriving Formulas Write the symbol for each element Determine each element’s charge & apply subscripts to balance charge

10. Derive Formulas Magnesium chloride Lead(II)sulfide Iron(III)carbide

11. Same rules as ionic compounds except: use geometric prefixes to determine the # of each atom

12. Geometric Prefixes 1-mono5-penta 2-di6-hexa 3-tri7-hepta 4-tetraetc

13. COS 2 O 3 N 2 H 4 SO 3 Name Each:

14. Write formulas for: Sodium sulfide Lead (II) iodide Diphosphorus pentoxide

15. Write formulas for: Chromium(III) oxide Aluminum carbide Dibromine heptoxide

16. Polyatomic Ion

17. A group of atoms chemically combined that together has a charge

18. Most are oxoanions PO 4 -3 SO 4 -2 A root element bound to oxygen

19. Naming Polyatomic Ions

20. Google Polyatomic Ion Chart at Home & Learn the Chart

21. Learn the polyatomic table on the internet Learn how to use the periodic table to determine polyatomic ions

22. Name the root element Change the ending to -ate PO 4 -3 = phosphate Some are unusual

23. CN -1 OH -1 C 2 H 3 O 2 -1 C 2 O 4 -2

24. H 2 O H 3 O +1 NH 3 NH 4 +1

25. Polyatomic Ion Endings Maximum O = -ate 1 less than max O = -ite SO 4 -2 = sulfate SO 3 -2 = sulfite

26. Naming Ternary Compounds

27. Follow ionic rules for naming the compound Name the polyatomic ion as the positive or negative portion

28. CaCO 3 K 2 SO 4 Name Each:

29. Ti(NO 3 ) 2 CaSO 3 MnSO 4 Name:

30. Write Formulas For: Lead (II) nitrate Aluminum sulfate Potassium chromate Ammonium phosphite

31. Name the Following: BaSO 4 CuNO 3 SO 2 (NH 4 ) 3 PO 4

32. Column 7 Dilemma for Polyatomic Ions There are 2 polyatomic names (-ate & -ite) for each root element. Polyatomic ions from column 7 have 4 possibilities

33. ClO 4 -1  ClO 3 -1  ClO 2 -1  ClO -1  4 examples from Column 7

34. ClO 4 -1  perchlorate ClO 3 -1  chlorate ClO 2 -1  chlorite ClO -1  hypochlorite 4 examples from Column 7

35. IO 4 -1  periodate IO 3 -1  iodate IO 2 -1  iodite IO -1  hypoiodite Also true for others

36. Naming Acids

37. ___ ide ions become: hydro ___ ic acids ___ ate ions become: ___ ic acids ___ ite ions become: ___ ous acids

38. Name or Give Formulas For: HBr (aq) H 2 SO 4(aq) NaNO 3 (NH 4 ) 3 PO 3 Phosphoric acid Nitric acid Chloric acid

39. Derive formulas for each: Cesium oxide Barium chloride Calcium phosphide Aluminum sulfide

40. Write Formulas For: Magnesium nitrate Aluminum phosphate Potassium nitrite Ammonium chloride

41. Fe 2 (SO 4 ) 3 H 2 CrO 4 SF 6

42. Review for Test 1

43. Classify types of matter Dirt Sodium Glucose Vodka

44. Classify properties Color Shape Ability to burn

45. Convert the following: 2.1 mg to  g 3.2 km to cm 4.8 Gm/Ms to  m/ns

46. Name each of the following: KClMnSO 4 SO 2 HI (aq) NaNO 3 HClO H 2 CO 3(aq) NH 4 BrO 4

47. Name each of the following: NH 4 ClBaSO 4 KC 2 H 3 O 2 K 2 HPO 3 KNO 3 CuBrO Li 2 CO 3 MgC 2 O 4

48. Derive formulas for each: Silicon dioxide phosphorus trichloride Sulfur hexafluoride Iodine trifluoride

49. Derive formulas for each: Potassium sulfate Lead(II)chromate Aluminum hydroxide Ammonium cyanide

50. Name each of the following: SeOCS 2 NO 2 Cl 2 O N 2 O 4 PCl 3

51. % Composition Determine the mass of each element in the compound. Determine the total mass of the compound Divide each portion by the total & multiply by 100 %

52. Determine the % composition each element in: Fe 2 O 3 C 3 H 6 O 3 BaCl 2 *2H 2 O

53. Name each of the following: SO 4 -2 SO 3 -2 PO 4 -3 NO 3 -1 ClO 4 -1 ClO 3 -1 ClO 2 -1 ClO -1

54. Derive formulas for each: ChromateSulfate ArsenateNitrate ArseniteCyanide BromiteAcetate

55. Name each of the following: HClH 2 SO 4 H 2 S H 3 PO 3 HNO 3 HBrO H 2 CO 3 HBrO 4

56. Derive formulas for each: Chromic acid Hydroiodic acid Sulfurous acid Bromic acid

57. Name each of the following: CuOMnS PbO 2 Cu 2 O CrCl 2 MnF 2 CrCl 3 SnCl 4

58. Name each of the following: FeO Fe 2 O 3

59. Derive formulas for each: Lead(IV)oxide Copper(II)sulfide Manganese(VII)oxide Nickel(II)fluoride

60. Name each of the following: BaCO 3 KNO 2 CuClO 3 Al 2 (SO 4 ) 3

61. Name each of the following: Cl 2 OSO 2 N 2 O 3 P 2 O 5 CO 2 CO SO 3 N 2 H 4

62. Name each of the following: NaCl MnSO 4 S 2 O 3 HBr (aq) Na 2 CO 3 HClO HNO 3(aq) NH 4 IO 4