1. Naming Ionic Compounds

2. Naming Binary Ionic Compounds

3. Metal + Non-metal  A Binary Ionic Compound

6. Name: Metal

7. Name: Metal Non-metal

8. Name: Metal Non-metal (ending in “ide”)

9. What is the name of the compound Rb 2 S ?

11. rubidium What is the name of the compound Rb 2 S ?

12. rubidiumsulfur What is the name of the compound Rb 2 S ?

13. rubidiumsulfide What is the name of the compound Rb 2 S ?

14. rubidiumsulfide What is the name of the compound Rb 2 S ? monovalent

15. rubidiumsulfide What is the name of the compound Rb 2 S ? monovalent

16. rubidiumsulfide rubidium sulfide What is the name of the compound Rb 2 S ?

17. What is the name of the compound Mg 3 N 2 ?

19. magnesiumnitrogen rubidium sulfide What is the name of the compound Mg 3 N 2 ?

20. magnesiumnitrogen rubidium sulfide What is the name of the compound Mg 3 N 2 ?

21. magnesiumnitride rubidium sulfide What is the name of the compound Mg 3 N 2 ?

22. magnesiumnitride rubidium sulfide What is the name of the compound Mg 3 N 2 ? monovalent

23. magnesiumnitride rubidium sulfide What is the name of the compound Mg 3 N 2 ? monovalent

24. magnesiumnitride rubidium sulfide What is the name of the compound Mg 3 N 2 ? monovalent We don’t need to worry about the subscripts 3 and 2

25. magnesiumnitride magnesium nitride What is the name of the compound Mg 3 N 2 ?

26. Naming Compounds with Multivalent Metals

27. Multivalent Metals are metals with more than one possible charge:

28. Examples:

29. Multivalent Metals are metals with more than one possible charge: Examples:

30. When a compound contains a multivalent metal,

31. When a compound contains a multivalent metal, we must specify which charge the metal has, using a Roman numeral.

32. What is the name of the compound Cr 2 O 3 ?

33. Elements Ions Cr 3+ O 2– Total positive charge: +6 Total negative charge: –6 Charge on single ion: +3 Name chromium(III) oxide

34. What is the name of the compound Cr 2 O 3 ? Elements Ions Cr 3+ O 2– Total positive charge: +6 Total negative charge: –6 Charge on single ion: +3 Name chromium(III) oxide

35. What is the name of the compound Cr 2 O 3 ? Elements Ions Cr 3+ O 2– Total positive charge: +6 Total negative charge: –6 Charge on single ion: +3 Name chromium(III) oxide multivalent

36. What is the name of the compound Cr 2 O 3 ? Elements Ions Cr 3+ O 2– Total positive charge: +6 Total negative charge: –6 Charge on single ion: +3 Name chromium(III) oxide multivalent ?

37. What is the name of the compound Cr 2 O 3 ? Elements Ions Cr 3+ O 2– Total positive charge: +6 Total negative charge: –6 Charge on single ion: +3 Name chromium(III) oxide multivalent Space for Roman numeral

38. What is the name of the compound Cr 2 O 3 ? Elements Ions Cr 3+ O 2– Total positive charge: +6 Total negative charge: –6 Charge on single ion: +3 Name chromium(III) oxide

39. What is the name of the compound Cr 2 O 3 ? Elements Ions Cr 3+ O 2– Total positive charge: +6 Total negative charge: –6 Charge on single ion: +3 Name chromium(III) oxide

40. What is the name of the compound Cr 2 O 3 ? Elements Ions Cr 3+ O 2– Total positive charge: +6 Total negative charge: –6 Charge on single ion: +3 Name chromium(III) oxide

41. What is the name of the compound Cr 2 O 3 ? Elements Ions Cr 3+ O 2– Total positive charge: +6 Total negative charge: –6 Charge on single ion: +3 Name chromium(III) oxide ? ?

42. What is the name of the compound Cr 2 O 3 ? Elements Ions Cr 3+ O 2– Total positive charge: +6 Total negative charge: –6 Charge on single ion: +3 Name chromium(III) oxide

43. What is the name of the compound Cr 2 O 3 ? Elements Ions Cr 3+ O 2– Total positive charge: +6 Total negative charge: –6 Charge on single ion: +3 Name chromium(III) oxide

44. What is the name of the compound Cr 2 O 3 ? Elements Ions Cr 3+ O 2– Total positive charge: +6 Total negative charge: –6 Charge on single ion: +3 Name chromium(III) oxide

45. What is the name of the compound Cr 2 O 3 ? Elements Ions Cr 3+ O 2– Total positive charge: +6 Total negative charge: –6 Charge on single ion: +3 Name chromium(III) oxide

46. What is the name of the compound Cr 2 O 3 ? Elements Ions Cr 3+ O 2– Total positive charge: +6 Total negative charge: –6 Charge on single ion: +3 Name chromium(III) oxide

47. What is the name of the compound Cr 2 O 3 ? Elements Ions Cr 3+ O 2– Total positive charge: +6 Total negative charge: –6 Charge on single ion: +3 Name chromium(III) oxide

48. What is the name of the compound Cr 2 O 3 ? Elements Ions Cr 3+ O 2– Total positive charge: +6 Total negative charge: –6 Charge on single ion: +3 Name chromium(III) oxide

49. What is the name of the compound Cr 2 O 3 ? Elements Ions Cr 3+ O 2– Total positive charge: +6 Total negative charge: –6 Charge on single ion: +3 Name chromium(III) oxide

50. What is the name of the compound Cr 2 O 3 ? Elements Ions Cr 3+ O 2– Total positive charge: +6 Total negative charge: –6 Charge on single ion: +3 Name chromium(III) oxide Name

51. Naming Ionic Compounds with Polyatomic Ions

52. Any ionic compound with more than 2 elements can be assumed to contain one or more polyatomic ions.

53. You can tell how many elements a compound has by counting the number of capital letters in the formula.

54. Any ionic compound with more than 2 elements can be assumed to contain one or more polyatomic ions. You can tell how many elements a compound has by counting the number of capital letters in the formula. For example: CuSO 4 has 3 capital letters, so it has 3 elements.

55. Any ionic compound with more than 2 elements can be assumed to contain one or more polyatomic ions. You can tell how many elements a compound has by counting the number of capital letters in the formula. For example: CuSO 4 has 3 capital letters, so it has 3 elements. Because CuSO 4 has more than 2 elements, It must contain a polyatomic ion.

56. Once we know that a compound contains one or more polyatomic ions, we just locate that ion, or those ions, on the ion table.

57. The name of a polyatomic ion is NOT CHANGED when it is added to the name of a compound.

58. For example:

59. NaClO is named sodium hypochlorite

60. For example: NaClO is named sodium hypochlorite KNO 3 is named potassium nitrate

61. For example: NaClO is named sodium hypochlorite KNO 3 is named potassium nitrate LiMnO 4 is named lithium permanganate

62. What is the name of the compound Ba(ClO 4 ) 2 ?

64. Monovalent

65. What is the name of the compound Ba(ClO 4 ) 2 ? Don’t worry about this 2 Monovalent

66. bariumperchlorate What is the name of the compound Ba(ClO 4 ) 2 ? No Roman numeral

67. bariumperchlorate What is the name of the compound Ba(ClO 4 ) 2 ? No change No Roman numeral

68. bariumperchlorate barium perchlorate What is the name of the compound Ba(ClO 4 ) 2 ? Name

69. What is the name of the compound NH 4 HSO 3 ?

70. Contains 2 polyatomic ions

71. What is the name of the compound NH 4 HSO 3 ?

72. ammonium hydrogen sulfite or bisulfite What is the name of the compound NH 4 HSO 3 ?

73. ammonium hydrogen sulfite or bisulfite ammonium hydrogen sulfite or ammonium bisulfite What is the name of the compound NH 4 HSO 3 ? Name

74. What is the name of the compound Sn(CO 3 ) 2 ?

75. Elements or Polyatomic ions Ions Cr 3+ O 2– Total positive charge: +6 Total negative charge: –6 Charge on single ion: +3 Name chromium(III) oxide 3 capital letters

76. What is the name of the compound Sn(CO 3 ) 2 ? Elements or Polyatomic ions Ions Cr 3+ O 2– Total positive charge: +6 Total negative charge: –6 Charge on single ion: +3 Name

77. What is the name of the compound Sn(CO 3 ) 2 ? Elements or Polyatomic ions Ions Cr 3+ O 2– Total positive charge: +6 Total negative charge: –6 Charge on single ion: +3 Name Multivalent

78. What is the name of the compound Sn(CO 3 ) 2 ? Elements or Polyatomic ions Ions Cr 3+ O 2– Total positive charge: +6 Total negative charge: –6 Charge on single ion: +3 Name tin(IV) carbonate Multivalent

79. What is the name of the compound Sn(CO 3 ) 2 ? Elements or Polyatomic ions Ions Sn 4+ CO 3 2– Total positive charge: +6 Total negative charge: –6 Charge on single ion: +3 Name tin(IV) carbonate The Formula

80. What is the name of the compound Sn(CO 3 ) 2 ? Elements or Polyatomic ions Ions Sn 4+ CO 3 2– Total positive charge: +6 Total negative charge: –6 Charge on single ion: +3 Name tin(IV) carbonate The Formula

81. What is the name of the compound Sn(CO 3 ) 2 ? Elements or Polyatomic ions Ions Sn 4+ CO 3 2– Total positive charge: +6 Total negative charge: –4 Charge on single ion: +3 Name tin(IV) carbonate

82. What is the name of the compound Sn(CO 3 ) 2 ? Elements or Polyatomic ions Ions Sn 4+ CO 3 2– Total positive charge: +6 Total negative charge: –4 Charge on single ion: +3 Name tin(IV) carbonate

83. What is the name of the compound Sn(CO 3 ) 2 ? Elements or Polyatomic ions Ions Sn 4+ CO 3 2– Total positive charge: +4 Total negative charge: –4 Charge on single ion: +3 Name tin(IV) carbonate

84. What is the name of the compound Sn(CO 3 ) 2 ? Elements or Polyatomic ions Ions Sn 4+ CO 3 2– Total positive charge: +4 Total negative charge: –4 Charge on single ion: +3 Name tin(IV) carbonate

85. What is the name of the compound Sn(CO 3 ) 2 ? Elements or Polyatomic ions Ions Sn 4+ CO 3 2– Total positive charge: +4 Total negative charge: –4 Charge on single ion: +3 Name tin(IV) carbonate Charge on 1 Sn ion

86. What is the name of the compound Sn(CO 3 ) 2 ? Elements or Polyatomic ions Ions Sn 4+ CO 3 2– Total positive charge: +4 Total negative charge: –4 Charge on single ion: +3 Name tin(IV) carbonate Charge on 1 Sn ion

87. What is the name of the compound Sn(CO 3 ) 2 ? Elements or Polyatomic ions Ions Sn 4+ CO 3 2– Total positive charge: +4 Total negative charge: –4 Charge on single ion: +4 Name tin(IV) carbonate

88. What is the name of the compound Sn(CO 3 ) 2 ? Elements or Polyatomic ions Ions Sn 4+ CO 3 2– Total positive charge: +4 Total negative charge: –4 Charge on single ion: +4 Name tin(IV) carbonate

89. What is the name of the compound Sn(CO 3 ) 2 ? Elements or Polyatomic ions Ions Sn 4+ CO 3 2– Total positive charge: +4 Total negative charge: –4 Charge on single ion: +4 Name tin(IV) carbonate Name