Tavola periodica degli elementi

H

IDROGENO

1

1.008

1

-259.1

-252.9

8.988E-5

1766

1400

0.79

2.2

13.5984

3

1s1

-1,1

1

He

ELIO

2

4.003

1

18

-272.2

-268.9

0.0001785

1868

0.008

0.49

0

24.5874

5

1s2

0

2

Li

LITIO

3

6.942

2

1

180.5

1317

0.534

1817

20

2.1

0.98

5.3917

5

[He] 2s1

1

2,1

Be

BERILLIO

4

9.012

2

1278

2970

1.85

1798

2.8

1.4

1.57

9.3227

6

[He] 2s2

2

2,2

B

BORO

5

10.812

2

13

2300

2550

2.34

1808

10

1.2

2.04

8.298

6

[He] 2s2 2p1

1,2,3

2,3

C

CARBONIO

6

12.011

2

14

3550

4827

2.267

0

200

0.91

2.55

11.2603

7

[He] 2s2 2p2

-4,-3,-2,-1,1,2,3,4

2,4

N

AZOTO

7

14.007

2

15

-209.9

-195.8

0.0012506

1772

19

0.75

3.04

14.5341

8

[He] 2s2 2p3

-3,-2,-1,1,2,3,4,5

2,5

O

OSSIGENO

8

15.999

2

16

-218.4

-182.9

0.001429

1774

461000

0.65

3.44

13.6181

8

[He] 2s2 2p4

-2,-1,1,2

2,6

F

FLUORO

9

18.998

2

17

-219.6

-188.1

0.001696

1886

585

0.57

3.98

17.4228

6

[He] 2s2 2p5

-1

2,7

Ne

NEON

10

20.18

2

18

-248.7

-246.1

0.0008999

1898

0.005

0.51

0

21.5645

8

[He] 2s2 2p6

0

2,8

Na

SODIO

11

22.99

3

1

97.8

892

0.971

1807

23600

2.2

0.93

5.1391

7

[Ne] 3s1

-1,1

2,8,1

Mg

MAGNESIO

12

24.306

3

2

648.8

1107

1.738

1755

23300

1.7

1.31

7.6462

8

[Ne] 3s2

1,2

2,8,2

Al

ALLUMINIO

13

26.982

3

13

660.5

2467

2.698

1827

82300

1.8

1.61

5.9858

8

[Ne] 3s2 3p1

1,3

2,8,3

Si

SILICIO

14

28.085

3

14

1410

2355

2.3296

1824

282000

1.5

1.9

8.1517

8

[Ne] 3s2 3p2

-4,-3,-2,-1,1,2,3,4

2,8,4

P

FOSFORO

15

30.974

3

15

44

280

1.82

1669

1050

1.2

2.19

10.4867

7

[Ne] 3s2 3p3

-3,-2,-1,1,2,3,4,5

2,8,5

S

ZOLFO

16

32.062

3

16

113

444.7

2.067

0

350

1.1

2.58

10.36

10

[Ne] 3s2 3p4

-2,-1,1,2,3,4,5,6

2,8,6

Cl

CLORO

17

35.452

3

17

-101

-34.6

0.003214

1774

145

0.97

3.16

12.9676

11

[Ne] 3s2 3p5

-1,1,2,3,4,5,6,7

2,8,7

Ar

ARGO

18

39.948

3

18

-189.4

-185.9

0.0017837

1894

3.5

0.88

0

15.7596

8

[Ne] 3s2 3p6

0

2,8,8

K

POTASSIO

19

39.098

4

1

63.7

774

0.862

1807

20900

2.8

0.82

4.3407

10

[Ar] 4s1

1

2,8,8,1

Ca

CALCIO

20

40.078

4

2

839

1487

1.54

1808

41500

2.2

1

6.1132

14

[Ar] 4s2

2

2,8,8,2

Sc

SCANDIO

21

44.956

4

3

1539

2832

2.989

1878

22

2.1

1.36

6.5615

15

[Ar] 3d1 4s2

1,2,3

2,8,9,2

Ti

TITANIO

22

47.867

4

1660

3260

4.54

1791

5650

2

1.54

6.8281

9

[Ar] 3d2 4s2

-1,2,3,4

2,8,10,2

V

VANADIO

23

50.942

4

5

1890

3380

6.11

1801

120

1.9

1.63

6.7462

9

[Ar] 3d3 4s2

-1,2,3,4

2,8,11,2

Cr

CROMO

24

51.996

4

6

1857

2482

7.15

1797

102

1.9

1.66

6.7665

9

[Ar] 3d5 4s1

-2,-1,1,2,3,4,5,6

2,8,13,1

Mn

MANGANESE

25

54.938

4

7

1244

2097

7.44

1774

950

1.8

1.55

7.434

11

[Ar] 3d5 4s2

-3,-2,-1,1,2,3,4,5,6,7

2,8,13,2

Fe

FERRO

26

55.845

4

8

1535

2750

7.874

0

56300

1.7

1.83

7.9024

10

[Ar] 3d6 4s2

-2,-1,1,2,3,4,5,6

2,8,14,2

Co

COBALTO

27

58.933

4

9

1495

2870

8.86

1735

25

1.7

1.88

7.881

14

[Ar] 3d7 4s2

-1,1,2,3,4,5

2,8,15,2

Ni

NICHEL

28

58.693

4

10

1453

2732

8.912

1751

84

1.6

1.91

7.6398

11

[Ar] 3d8 4s2

-1,1,2,3,4

2,8,16,2

Cu

RAME

29

63.546

4

11

1083.5

2595

8.96

0

60

1.6

1.9

7.7264

11

[Ar] 3d10 4s1

1,2,3,4

2,8,18,1

Zn

ZINCO

30

65.38

4

12

419.6

907

7.134

0

70

1.5

1.65

9.3942

15

[Ar] 3d10 4s2

2

2,8,18,2

Ga

GALLIO

31

69.723

4

13

29.8

2403

5.907

1875

19

1.8

1.81

5.9993

14

[Ar] 3d10 4s2 4p1

1,2,3

2,8,18,3

Ge

GERMANIO

32

72.63

4

14

937.4

2830

5.323

1886

1.5

2.01

7.8994

17

[Ar] 3d10 4s2 4p2

-4,1,2,3,4

2,8,18,4

As

ARSENICO

33

74.922

4

15

613

5.776

1250

1.8

1.3

2.18

9.7886

14

[Ar] 3d10 4s2 4p3

-3,2,3,5

2,8,18,5

Se

SELENIO

34

78.971

4

16

217

685

4.809

1817

0.05

1.2

2.55

9.7524

20

[Ar] 3d10 4s2 4p4

-2,2,4,6

2,8,18,6

Br

BROMO

35

79.905

4

17

-7.3

58.8

3.122

1826

2.4

1.1

2.96

11.8138

19

[Ar] 3d10 4s2 4p5

-1,1,3,4,5,7

2,8,18,7

Kr

KRYPTON

36

83.798

4

18

-156.6

-152.3

0.003733

1898

0.001

1

0

13.9996

23

[Ar] 3d10 4s2 4p6

2

2,8,18,8

Rb

RUBIDIO

37

85.468

5

1

39

688

1.532

1861

90

3

0.82

4.1771

20

[Kr] 5s1

1

2,8,18,8,1

Sr

STRONZIO

38

87.62

5

2

769

1384

2.64

1808

370

2.5

0.95

5.6949

18

[Kr] 5s2

2

2,8,18,8,2

Y

ITTRIO

39

88.906

5

3

1523

3337

4.469

1794

33

2.3

1.22

6.2173

21

[Kr] 4d1 5s2

1,2,3

2,8,18,9,2

Zr

ZIRCONIO

40

91.224

5

4

1852

4377

6.506

1789

165

2.2

1.33

6.6339

20

[Kr] 4d2 5s2

1,2,3,4

2,8,18,10,2

Nb

NIOBIO

41

92.906

5

2468

4927

8.57

1801

20

2.1

1.6

6.7589

24

[Kr] 4d4 5s1

-1,2,3,4,5

2,8,18,12,1

Mo

MOLIBDENO

42

95.95

5

6

2617

5560

10.22

1778

1.2

2

2.16

7.0924

20

[Kr] 4d5 5s1

-2,-1,1,2,3,4,5,6

2,8,18,13,1

Tc

TECNEZIO

43

98

5

7

2172

5030

11.5

1937

0.001

2

1.9

7.28

23

[Kr] 4d5 5s2

-3,-1,1,2,3,4,5,6,7

2,8,18,13,2

Ru

RUTENIO

44

101.07

5

8

2310

3900

12.37

1844

0.001

1.9

2.2

7.3605

16

[Kr] 4d7 5s1

-2,1,2,3,4,5,6,7,8

2,8,18,15,1

Rh

RODIO

45

102.906

5

9

1966

3727

12.41

1803

0.001

1.8

2.28

7.4589

20

[Kr] 4d8 5s1

-1,1,2,3,4,5,6

2,8,18,16,1

Pd

PALLADIO

46

106.42

5

10

1552

3140

12.02

1803

0.015

1.8

2.2

8.3369

21

[Kr] 4d10

2,4

2,8,18,18

Ag

ARGENTO

47

107.868

5

11

961.9

2212

10.501

0

0.075

1.8

1.93

7.5762

27

[Kr] 4d10 5s1

1,2,3

2,8,18,18,1

Cd

CADMIO

48

112.414

5

12

321

765

8.69

1817

0.159

1.7

1.69

8.9938

22

[Kr] 4d10 5s2

2

2,8,18,18,2

In

INDIO

49

114.818

5

13

156.2

2080

7.31

1863

0.25

2

1.78

5.7864

34

[Kr] 4d10 5s2 5p1

1,2,3

2,8,18,18,3

Sn

LATTA

50

118.71

5

14

232

2270

7.287

0

2.3

1.7

1.96

7.3439

28

[Kr] 4d10 5s2 5p2

-4,2,4

2,8,18,18,4

Sb

ANTIMONIO

51

121.76

5

15

630.7

1750

6.685

0

0.2

1.5

2.05

8.6084

29

[Kr] 4d10 5s2 5p3

-3,3,5

2,8,18,18,5

Te

TELLURIO

52

127.6

5

16

449.6

990

6.232

1782

0.001

1.4

2.1

9.0096

29

[Kr] 4d10 5s2 5p4

-2,2,4,5,6

2,8,18,18,6

I

IODIO

53

126.904

5

17

113.5

184.4

4.93

1811

0.45

1.3

2.66

10.4513

24

[Kr] 4d10 5s2 5p5

-1,1,3,5,7

2,8,18,18,7

Xe

XENO

54

131.293

5

18

-111.9

-107

0.005887

1898

0.001

1.2

0

12.1298

31

[Kr] 4d10 5s2 5p6

2,4,6,8

2,8,18,18,8

Cs

CESIO

55

132.905

6

1

28.4

690

1.873

1860

3

3.3

0.79

3.8939

22

[Xe] 6s1

1

2,8,18,18,8,1

Ba

BARIO

56

137.327

6

2

725

1640

3.594

1808

425

2.8

0.89

5.2117

25

[Xe] 6s2

2

2,8,18,18,8,2

La

LANTANIO

57

138.905

6

3

920

3454

6.145

1839

39

2.7

1.1

5.5769

19

[Xe] 5d1 6s2

2,3

2,8,18,18,9,2

Ce

CERIO

58

140.116

6

0

798

3257

6.77

1803

66.5

2.7

1.12

5.5387

19

[Xe] 4f1 5d1 6s2

2,3,4

2,8,18,19,9,2

Pr

PRASEODIMIO

59

140.908

6

0

931

3212

6.773

1885

9.2

2.7

1.13

5.473

15

[Xe] 4f3 6s2

2,3,4

2,8,18,21,8,2

Nd

NEODIMIO

60

144.242

6

0

1010

3127

7.007

1885

41.5

2.6

1.14

5.525

16

[Xe] 4f4 6s2

2,3

2,8,18,22,8,2

Pm

PROMETEO

61

145

6

0

1080

2730

7.26

1945

0.001

2.6

1.13

5.582

14

[Xe] 4f5 6s2

3

2,8,18,23,8,2

Sm

SAMARIO

62

150.36

6

0

1072

1778

7.52

1879

7.05

2.6

1.17

5.6437

17

[Xe] 4f6 6s2

2,3

2,8,18,24,8,2

Eu

EUROPIO

63

151.964

6

0

822

1597

5.243

1901

2

2.6

1.2

5.6704

21

[Xe] 4f7 6s2

2,3

2,8,18,25,8,2

Gd

GADOLINIO

64

157.25

6

0

1311

3233

7.895

1880

6.2

2.5

1.2

6.1501

17

[Xe] 4f7 5d1 6s2

1,2,3

2,8,18,25,9,2

Tb

TERBIO

65

158.925

6

0

1360

3041

8.229

1843

1.2

2.5

1.2

5.8638

24

[Xe] 4f9 6s2

1,3,4

2,8,18,27,8,2

Dy

DISPROSIO

66

162.5

6

0

1409

2335

8.55

1886

5.2

2.5

1.22

5.9389

21

[Xe] 4f10 6s2

2,3

2,8,18,28,8,2

Ho

OLMIO

67

164.93

6

0

1470

2720

8.795

1878

1.3

2.5

1.23

6.0215

29

[Xe] 4f11 6s2

3

2,8,18,29,8,2

Er

ERBIO

68

167.259

6

0

1522

2510

9.066

1843

3.5

2.5

1.24

6.1077

16

[Xe] 4f12 6s2

3

2,8,18,30,8,2

Tm

TULIO

69

168.934

6

0

1545

1727

9.321

1879

0.52

2.4

1.25

6.1843

18

[Xe] 4f13 6s2

2,3

2,8,18,31,8,2

Yb

ITTERBIO

70

173.045

6

0

824

1193

6.965

1878

3.2

2.4

1.1

6.2542

16

[Xe] 4f14 6s2

2,3

2,8,18,32,8,2

Lu

LUTEZIO

71

174.967

6

0

1656

3315

9.84

1907

0.8

2.3

1.27

5.4259

22

[Xe] 4f14 5d1 6s2

3

2,8,18,32,9,2

Hf

AFNIO

72

178.49

6

4

2150

5400

13.31

1923

3

2.2

1.3

6.8251

17

[Xe] 4f14 5d2 6s2

2,3,4

2,8,18,32,10,2

Ta

TANTALIO

73

180.948

6

5

2996

5425

16.654

1801

2

2.1

1.5

7.5496

19

[Xe] 4f14 5d3 6s2

-1,2,3,4,5

2,8,18,32,11,2

W

TUNGSTENO

74

183.84

6

3407

5927

19.25

1783

1.3

2

2.36

7.864

22

[Xe] 4f14 5d4 6s2

-2,-1,1,2,3,4,5,6

2,8,18,32,12,2

Re

RENIO

75

186.207

6

7

3180

5627

21.02

1925

0.001

2

1.9

7.8335

21

[Xe] 4f14 5d5 6s2

-3,-1,1,2,3,4,5,6,7

2,8,18,32,13,2

Os

OSMIO

76

190.23

6

8

3045

5027

22.61

1803

0.002

1.9

2.2

8.4382

19

[Xe] 4f14 5d6 6s2

-2,-1,1,2,3,4,5,6,7,8

2,8,18,32,14,2

Ir

IRIDIO

77

192.217

6

9

2410

4130

22.56

1804

0.001

1.9

2.2

8.967

25

[Xe] 4f14 5d7 6s2

-3,-1,1,2,3,4,5,6

2,8,18,32,15,2

Pt

PLATINO

78

195.084

6

10

1772

3827

21.46

1735

0.005

1.8

2.28

8.9587

32

[Xe] 4f14 5d9 6s1

2,4,5,6

2,8,18,32,17,1

Au

ORO

79

196.967

6

11

1064.4

2940

19.282

0

0.004

1.8

2.54

9.2255

21

[Xe] 4f14 5d10 6s1

-1,1,2,3,5

2,8,18,32,18,1

Hg

MERCURIO

80

200.592

6

12

-38.9

356.6

13.5336

0

0.085

1.8

2

10.4375

26

[Xe] 4f14 5d10 6s2

1,2,4

2,8,18,32,18,2

Tl

TALLIO

81

204.389

6

13

303.6

1457

11.85

1861

0.85

2.1

2.04

6.1082

28

[Xe] 4f14 5d10 6s2 6p1

1,3

2,8,18,32,18,3

Pb

PORTARE

82

207.2

6

14

327.5

1740

11.342

0

14

1.8

2.33

7.4167

29

[Xe] 4f14 5d10 6s2 6p2

-4,2,4

2,8,18,32,18,4

Bi

BISMUTO

83

208.98

6

15

271.4

1560

9.807

1753

0.009

1.6

2.02

7.2856

19

[Xe] 4f14 5d10 6s2 6p3

-3,3,5

2,8,18,32,18,5

Po

POLONIO

84

209

6

16

254

962

9.32

1898

0.001

1.5

2

8.417

34

[Xe] 4f14 5d10 6s2 6p4

-2,2,4,6

2,8,18,32,18,6

At

ASTATO

85

210

6

17

302

337

7

1940

0.001

1.4

2.2

9.3

21

[Xe] 4f14 5d10 6s2 6p5

-1,1,3,5

2,8,18,32,18,7

Rn

RADON

86

222

6

18

-71

-61.8

0.00973

1900

0.001

1.3

0

10.7485

20

[Xe] 4f14 5d10 6s2 6p6

2

2,8,18,32,18,8

Fr

FRANCIUM

87

223

7

1

26.85

677

1.87

1939

0.001

0

0.7

4.0727

21

[Rn] 7s1

1

2,8,18,32,18,8,1

Ra

RADIO

88

226

7

2

700

1140

5.5

1898

0.001

0

0.9

5.2784

15

[Rn] 7s2

2

2,8,18,32,18,8,2

Ac

ATTINIO

89

7

3

1047

3197

10.07

1899

0.001

0

1.1

5.17

11

[Rn] 6d1 7s2

3

2,8,18,32,18,9,2

Th

TORIO

90

232.038

7

0

1750

4787

11.72

1828

9.6

0

1.3

6.3067

12

[Rn] 6d2 7s2

2,3,4

2,8,18,32,18,10,2

Pa

PROTACTINIO

91

231.036

7

0

1554

4030

15.37

1917

0.001

0

1.5

5.89

14

[Rn] 5f2 6d1 7s2

3,4,5

2,8,18,32,20,9,2

U

URANIO

92

238.029

7

0

1132.4

3818

18.95

1841

2.7

0

1.38

6.1941

15

[Rn] 5f3 6d1 7s2

3,4,5,6

2,8,18,32,21,9,2

Np

NETTUNIO

93

237

7

0

640

3902

20.45

1940

0.001

0

1.36

6.2657

153

[Rn] 5f4 6d1 7s2

3,4,5,6,7

2,8,18,32,22,9,2

Pu

PLUTONIO

94

244

7

0

641

3327

19.84

1940

0.001

0

1.28

6.0262

163

[Rn] 5f6 7s2

3,4,5,6,7

2,8,18,32,24,8,2

Am

AMERICIO

95

243

7

0

994

2607

13.69

1944

0.001

0

1.3

5.9738

133

[Rn] 5f7 7s2

2,3,4,5,6

2,8,18,32,25,8,2

Cm

CURIO

96

247

7

0

1340

0

13.51

1944

0.001

0

1.3

5.9915

133

[Rn] 5f7 6d1 7s2

3,4

2,8,18,32,25,9,2

Bk

BERKELIUM

97

247

7

0

986

0

14.79

1949

0.001

0

1.3

6.1979

83

[Rn] 5f9 7s2

3,4

2,8,18,32,27,8,2

Cf

CALIFORNIO

98

251

7

0

900

0

15.1

1950

0.001

0

1.3

6.2817

123

[Rn] 5f10 7s2

2,3,4

2,8,18,32,28,8,2

Es

EINSTEINIUM

99

252

7

0

860

0

8.84

1952

0

1.3

6.42

123

[Rn] 5f11 7s2

2,3

2,8,18,32,29,8,2

Fm

FERMIUM

100

257

7

0

1527

0

9.7

1953

0

1.3

6.5

103

[Rn] 5f12 7s2

2,3

2,8,18,32,30,8,2

Md

MENDELEVIO

101

258

7

0

10.3

1955

0

1.3

6.58

33

[Rn] 5f13 7s2

2,3

2,8,18,32,31,8,2

No

NOBELIUM

102

259

7

0

827

0

9.9

1958

0

1.3

6.65

73

[Rn] 5f14 7s2

2,3

2,8,18,32,32,8,2

Lr

LAWRENCIUM

103

266

7

0

1627

0

15.6

1961

0

203

[Rn] 5f14 7s2 7p1

3

2,8,18,32,32,8,3

Rf

RUTHERFORDIUM

104

267

7

4

0

23.2

1969

0

[Rn] 5f14 6d2 7s2

4

2,8,18,32,32,10,2

Db

DUBNIO

105

268

7

5

0

29.3

1970

0

[Rn] 5f14 6d3 7s2

0

2,8,18,32,32,11,2

Sg

SEABORGIUM

106

269

7

6

0

35

1974

0

[Rn] 5f14 6d4 7s2

0

2,8,18,32,32,12,2

Bh

BOHRIUM

107

270

7

0

37.1

1981

0

[Rn] 5f14 6d5 7s2

0

2,8,18,32,32,13,2

Hs

HASSIUM

108

277

7

8

0

40.7

1983

0

[Rn] 5f14 6d6 7s2

0

2,8,18,32,32,14,2

Mt

MEITNERIO

109

278

7

9

0

37.4

1982

0

[Rn] 5f14 6d7 7s2

0

2,8,18,32,32,15,2

Ds

DARMSTADTIUM

110

281

7

10

0

34.8

1994

0

[Rn] 5f14 6d9 7s1

0

2,8,18,32,32,16,2

Rg

ROENTGENIO

111

282

7

11

0

28.7

1994

0

[Rn] 5f14 6d10 7s1

0

2,8,18,32,32,17,2

Cn

COPERNICIUM

112

285

7

12

0

23.7

1996

0

[Rn] 5f14 6d10 7s2

0

2,8,18,32,32,18,2

Nh

NIHONIUM

113

287

7

13

0

16

2004

0

[Rn] 5f14 6d10 7s2 7p1

0

2,8,18,32,32,18,3

Fl

FLEROVIO

114

289

7

14

0

14

1999

0

[Rn] 5f14 6d10 7s2 7p2

0

2,8,18,32,32,18,4

Mc

MOSCOVIUM

115

291

7

15

0

13.5

2010

0

[Rn] 5f14 6d10 7s2 7p3

0

2,8,18,32,32,18,5

Lv

LIVERMORIO

116

293

7

16

0

12.9

2000

0

[Rn] 5f14 6d10 7s2 7p4

0

2,8,18,32,32,18,6

Ts

TENNESSE

117

294

7

17

0

7.2

2010

0

[Rn] 5f14 6d10 7s2 7p5

0

2,8,18,32,32,18,7

Og

OGANESSON

118

294

7

18

0

5

2006

0

[Rn] 5f14 6d10 7s2 7p6

0

2,8,18,32,32,18,8