1IA1A

18VIIIA8A

2IIA2A

13IIIA3A

14IVA4A

15VA5A

16VIA6A

17VIIA7A

3IIIB3B

4IVB4B

5VB5B

6VIB6B

7VIIB7B

8 9VIII8

10 11IB1B

12IIB2B

Periodic Table of the Elements

LanthanideSeries

ActinideSeries

© 2014 Todd Helmenstinesciencenotes.org

Normal boiling points are in °C.SP = Triple PointPressure is listed if not 1 atm.Allotrope is listed if more than one allotrope.

24

CrChromium

51.996

25

MnManganese

54.938

26

FeIron

55.933

27

CoCobalt58.933

28

NiNickel58.693

29

CuCopper63.546

30

ZnZinc65.39

31

GaGallium

69.732

13

AlAluminum

26.982

5

BBoron10.811

32

GeGermanium

72.61

14

SiSilicon28.086

6

CCarbon12.011

33

AsArsenic74.922

15

PPhosphorus

30.974

7

NNitrogen

14.007

34

SeSelenium

78.972

16

SSulfur32.066

8

OOxygen

15.999

35

BrBromine

79.904

17

ClChlorine

35.453

9

FFluorine

18.998

36

KrKrypton

84.80

18

ArArgon39.948

10

NeNeon20.180

2

HeHelium

4.003

42

MoMolybdenum

95.95

43

TcTechnetium

98.907

44

RuRuthenium

101.07

45

RhRhodium

102.906

46

PdPalladium

106.42

47

AgSilver

107.868

48

CdCadmium

112.411

49

InIndium114.818

50

SnTin

118.71

51

SbAntimony

121.760

52

TeTellurium

127.6

53

IIodine126.904

54

XeXenon131.29

74

WTungsten

183.85

75

ReRhenium

186.207

76

OsOsmium

190.23

77

IrIridium192.22

78

PtPlatinum

195.08

79

AuGold

196.967

80

HgMercury

200.59

81

TlThallium204.383

82

PbLead207.2

83

BiBismuth208.980

84

PoPolonium[208.982]

85

AtAstatine209.987

86

RnRadon222.018

57

LaLanthanum

138.906

58

CeCerium140.115

59

PrPraseodymium

140.908

60

NdNeodymium

144.24

61

PmPromethium

144.913

62

SmSamarium

150.36

63

EuEuropium

151.966

64

GdGadolinium

157.25

65

TbTerbium158.925

66

DyDysprosium

162.50

67

HoHolmium

164.930

68

ErErbium167.26

69

TmThulium168.934

70

YbYtterbium

173.04

71

LuLutetium

174.967

89

AcActinium

227.028

AlkaliMetal

AlkalineEarth

TransitionMetal

BasicMetal Semimetal Nonmetal Halogen Noble

Gas Lanthanide Actinide

90

ThThorium232.038

91

PaProtactinium

231.036

92

UUranium238.029

93

NpNeptunium

237.048

94

PuPlutonium

244.064

95

AmAmericium

243.061

96

CmCurium247.070

97

BkBerkelium

247.070

98

CfCalifornium

251.080

99

EsEinsteinium

[254]

100

FmFermium

257.095

101

MdMendelevium

258.1

102

NoNobelium

259.101

103

LrLawrencium

[262]

106

SgSeaborgium

[266]

107

BhBohrium

[264]

108

HsHassium

[269]

109

MtMeitnerium

[268]

110

DsDarmstadtium

[269]

111

RgRoentgenium

[272]

112

CnCopernicium

[277]

113

UutUnuntrium

unknown

114

FlFlerovium

[289]

115

UupUnunpentium

unknown

116

LvLivermorium

[298]

117

UusUnunseptium

unknown

118

UuoUnunoctium

unknown

2671 2061 2861 2927 2913 2562 907 2204

2519

4000

2833

3265

graphite 3825 SP

616 SP

white 280.5

-195.798

685

444.61

-182.953

58.8

-101.5

-188.12

-153.34

-185.847

-246.053

-268.93

21

ScScandium

44.956

39

YYttrium88.906

57-71

89-103

2836

3345 4639 4265 4150 3695 2963 2162 767 2072 2602 1587 988 184.4 -108.09

5555 5596 5012 4428 3825 2856 356.62 1473 1749 1564 962 337 -61.7

1

HHydrogen

1.008

3

LiLithium

6.941

11

NaSodium

22.990

19

KPotassium

39.098

37

RbRubidium

84.468

55

CsCesium132.905

87

FrFrancium

223.020

-252.762

1342

882.940

759

688

671

677

4

BeBeryllium

9.012

12

MgMagnesium

24.305

20

CaCalcium

40.078

38

SrStrontium

87.62

56

BaBarium137.327

88

RaRadium226.025

2471

1090

1484

1382

1897

1737

3464 3443 3520 3074 3000 1794 1529 3273 3230 2567 2700 2868 1950 1196 3402

3198 4788 4027 4131 4174 3228 2011 3100 2627 unknown unknown unknown unknown unknown unknown

22

TiTitanium

47.88

40

ZrZirconium

91.224

72

HfHafnium

178.49

104

RfRutherfordium

[261]

3287

4409

4603

unknown

23

VVanadium

50.942

41

NbNiobium

92.906

73

TaTantalum

180.948

105

DbDubnium

[262]

3407

4744

5458

unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown

AtomicNumber

Boiling Point

Symbol

Atomic MassName