Microbiology Demystified

I A

VIII B

1

1 H1.0079

II A

III B

IV B

V B

VI B

VII B

2 He4.003

2

3 Li6.94

4 Be9.0121

5 B10.81

6 C12.011

7 N14.006

8 O15.999

9 F18.998

10 Ne20.17

3

11 Na22.989

12 Mg24.035

III A

IV A

V A

VI A

VII A VIII A VIII A

VIII A

I B

II B

13 Al26.981

14 Si28.085

15 P30.973

16 S32.06

17 Cl35.453

18 Ar39.948

4

19 K39.098

20 Ca40.08

21 Sc44.955

22 Ti47.90

23 V50.941

24 Cr51.996

25 Mn54.938

26 Fe55.847

27 Co58.933

28 Ni58.71

29 Cu63.546

30 Zn65.38

31 Ga69.735

32 Ge72.59

33 As74.921

34 Se78.96

35 Br79.904

36 Kr83.80

5

37 Rb85.467

38 Sr87.62

39 Y88.905

40 Zr91.22

41 Nb92.906

42 Mo95.94

43 Tc98.906

44 Ru101.07

45 Rh102.90

46 Pd106.4

47 Ag107.86

48 Cd112.41

49 In114.82

50 Sn118.69

51 Sb121.75

52 Te127.60

53 I126.90

54 Xe131.30

6

55 Cs132.90

56 Ba137.33

57 La138.90

72 Hf178.49

73 Ta180.94

74 W183.85

75 Re186.20

76 Os190.2

77 Ir192.22

78 Pt195.09

79 Au196.96

80 Hg200.59

81 Tl204.37

82 Pb207.2

83 Bi208.98

84 Po(209)

85 At(210)

86 Rn(222)

7

87 Fr(223)

88 Ra226.02

89 Ac(227)

104 Unq(261)

105 Unp(262)

106 Unh(263)

107 Uns(262)

108 Uno(265)

109 Une(266)

110 Unn(272)

LanthanideSeries

58 Ce140.12

59 Pr140.90

60 Nd144.24

61 Pm(145)

62 Sm150.4

63 Eu151.96

64 Gd157.25

65 Tb158.92

66 Dy162.5

67 Ho164.93

68 Er167.26

69 Tm168.93

70 Yb173.04

71 Lu174.96

Actinide Series

90 Th232.03

91 Pa231.03

92 U238.02

93 Np237.04

94 Pu(244)

95 Am(243)

96 Cm(247)

97 Bk(247)

98 Cf(251)

99 Es(254)

100 Fm(257)

101 Md(258)

102 No(259)

103 Lr(260)

Fig. 2-2.

The Periodic Table organizes chemical elements into periods and groups.

28