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Worksheets

Polyatomic/monoatomic ions

Total questions: 95

Worksheet time: 2hrs 35mins

Name
Class
Date
1.

NH4 +1

(a)  

2.

Cu +1

(a)  

3.

Cu +2

(a)  

4.

Li +1

(a)  

5.

Na +1

(a)  

6.

K+1

(a)  

7.

Rb +1

(a)  

8.

Cs +1

(a)  

9.

Fr+1

(a)  

10.

Be +2



(a)  

11.

Mg +2

(a)  

12.

Ca +2

(a)  

13.

Sr +2

(a)  

14.

Ba +2

(a)  

15.

Ra +2



(a)  

16.

F -1

(a)  

17.

Cl -1

(a)  

18.

Br -1

(a)  

19.

I -1

(a)  

20.

Co +3

(a)  

21.

Mn +3

(a)  

22.

Ammonium's Charge

(a)  

23.

Cuprous' [or Copper (1)] Charge

(a)  

24.

Cupric's [or Copper (II)] Charge

(a)  

25.

Lithium's Charge

(a)  

26.

Sodium's Charge

(a)  

27.

Potassium's Charge

(a)  

28.

Rubidium's Charge

(a)  

29.

Cesium's Charge

(a)  

30.

Francium's Charge

(a)  

31.

Beryllium's Charge

(a)  

32.

Magnesium's Charge

(a)  

33.

Calcium's Charge

(a)  

34.

Strontium's Charge

(a)  

35.

Barium's Charge

(a)  

36.

Radium's Charge

(a)  

37.

Fluoride's Charge

(a)  

38.

Chloride's Charge

(a)  

39.

Bromide's Charge

(a)  

40.

Iodide's Charge

(a)  

41.

Cobaltic's [Cobalt (III)] Charge

(a)  

42.

Manganic's [Manganese (III)] Charge

(a)  

43.

Cd +2

(a)  

44.

Cr +2

(a)  

45.

Co +2

(a)  

46.

Co +2

(a)  

47.

Cu +2

(a)  

48.

Fe +2

(a)  

49.

Pb +2

(a)  

50.

Mn +2

(a)  

51.

Hg2 +2

(a)  

52.

Hg +2

(a)  

53.

Ni +2

(a)  

54.

Sn +2

(a)  

55.

Zn +2

(a)  

56.

Al +3

(a)  

57.

Cr +3

(a)  

58.

Fe +3

(a)  

59.

Pb +4

(a)  

60.

Sn +4

(a)  

61.

C2H3O2 -1

(a)  

62.

CN -1

(a)  

63.

H2PO4 -1

(a)  

64.

HCO3 -1

(a)  

65.

HSO4 -1

(a)  

66.

OH -1

(a)  

67.

NO3 -1

(a)  

68.

NO2 -1

(a)  

69.

ClO4 -1

(a)  

70.

ClO3 -1

(a)  

71.

ClO2 -1

(a)  

72.

ClO -1

(a)  

73.

ClO -1

(a)  

74.

MnO4 -1

(a)  

75.

SCN -1

(a)  

76.

CO3 -2

(a)  

77.

CrO4 -2

(a)  

78.

Cr2O7 -2

(a)  

79.

HPO4 -2

(a)  

80.

C2O4 -2

(a)  

81.

O -2

(a)  

82.

O2 -2

(a)  

83.

O2 -2

(a)  

84.

SO4 -2

(a)  

85.

SO3 -2

(a)  

86.

S -2

(a)  

87.

S2O3 -2

(a)  

88.

AsO4 -3

(a)  

89.

PO4 -3

(a)  

90.

PO3 -3

(a)  

91.

N -3

(a)  

92.

P -3

(a)  

93.

H +1

(a)  

94.

H3o +1

(a)  

95.

Ag +1

(a)