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Periodic Table of Elements

 

The Periodic Table of Videos
Elements by Tom Lehrer The Elements - NOW WITHOUT ANNOTATIONS WebElements
Introduction Periodic Table (SC) 118 elements History - Pt 1  History - Pt 2 Phil Schneider - August 95

No.


 

Atomic
Weight

Name

Sym.

M.P.
( C )

 B.P.
 ( C )

Density*
(g/cm3)

Earth
crust (%)*

Discovery
(Year)

Group*

Electron
configuration

Ionization
energy (eV)

001

 

1.0079

Hydrogen

H

-259

-253

0.09

0.14

1776

1

1s1

13.5984

002

 

4.0026

Helium

He

-272

-269

0.18

 

1895

18

1s2

24.5874

003

 

6.941

Lithium

Li

180

1347

0.53

 

1817

1

[He] 2s1

5.3917

004

 

9.0122

Beryllium

Be

1278

2970

1.85

 

1797

2

[He] 2s2

9.3227

005

 

10.811

Boron

B

2300

2550

2.34

 

1808

13

[He] 2s2 2p1

8.298

006

 

12.0107

Carbon

C

3500

4827

2.26

0.094

ancient

14

[He] 2s2 2p2

11.2603

007

 

14.0067

Nitrogen

N

-210

-196

1.25

 

1772

15

[He] 2s2 2p3

14.5341

008

 

15.9994

Oxygen

O

-218

-183

1.43

46.71

1774

16

[He] 2s2 2p4

13.6181

009

 

18.9984

Fluorine

F

-220

-188

1.7

0.029

1886

17

[He] 2s2 2p5

17.4228

010

 

20.1797

Neon

Ne

-249

-246

0.9

 

1898

18

[He] 2s2 2p6

21.5645

011

 

22.9897

Sodium

Na

98

883

0.97

2.75

1807

1

[Ne] 3s1

5.1391

012

 

24.305

Magnesium

Mg

639

1090

1.74

2.08

1755

2

[Ne] 3s2

7.6462

013

 

26.9815

Aluminum

Al

660

2467

2.7

8.07

1825

13

[Ne] 3s2 3p1

5.9858

014

 

28.0855

Silicon

Si

1410

2355

2.33

27.69

1824

14

[Ne] 3s2 3p2

8.1517

015

 

30.9738

Phosphorus

P

44

280

1.82

0.13

1669

15

[Ne] 3s2 3p3

10.4867

016

 

32.065

Sulfur

S

113

445

2.07

0.052

ancient

16

[Ne] 3s2 3p4

10.36

017

 

35.453

Chlorine

Cl

-101

-35

3.21

0.045

1774

17

[Ne] 3s2 3p5

12.9676

018

 

39.948

Argon

Ar

-189

-186

1.78

 

1894

18

[Ne] 3s2 3p6

15.7596

019

 

39.0983

Potassium

K

64

774

0.86

2.58

1807

1

[Ar] 4s1

4.3407

020

 

40.078

Calcium

Ca

839

1484

1.55

3.65

1808

2

[Ar] 4s2

6.1132

021

 

44.9559

Scandium

Sc

1539

2832

2.99

 

1879

3

[Ar] 3d1 4s2

6.5615

022

 

47.867

Titanium

Ti

1660

3287

4.54

0.62

1791

4

[Ar] 3d2 4s2

6.8281

023

 

50.9415

Vanadium

V

1890

3380

6.11

 

1830

5

[Ar] 3d3 4s2

6.7462

024

 

51.9961

Chromium

Cr

1857

2672

7.19

0.035

1797

6

[Ar] 3d5 4s1

6.7665

025

 

54.938

Manganese

Mn

1245

1962

7.43

0.09

1774

7

[Ar] 3d5 4s2

7.434

026

 

55.845

Iron

Fe

1535

2750

7.87

5.05

ancient

8

[Ar] 3d6 4s2

7.9024

027

 

58.9332

Cobalt

Co

1495

2870

8.9

 

1735

9

[Ar] 3d7 4s2

7.881

028

 

58.6934

Nickel

Ni

1453

2732

8.9

0.019

1751

10

[Ar] 3d8 4s2

7.6398

029

 

63.546

Copper

Cu

1083

2567

8.96

 

ancient

11

[Ar] 3d10 4s1

7.7264

030

 

65.39

Zinc

Zn

420

907

7.13

 

ancient

12

[Ar] 3d10 4s2

9.3942

031

 

69.723

Gallium

Ga

30

2403

5.91

 

1875

13

[Ar] 3d10 4s2 4p1

5.9993

032

 

72.64

Germanium

Ge

937

2830

5.32

 

1886

14

[Ar] 3d10 4s2 4p2

7.8994

033

 

74.9216

Arsenic

As

81

613

5.72

 

ancient

15

[Ar] 3d10 4s2 4p3

9.7886

034

 

78.96

Selenium

Se

217

685

4.79

 

1817

16

[Ar] 3d10 4s2 4p4

9.7524

035

 

79.904

Bromine

Br

-7

59

3.12

 

1826

17

[Ar] 3d10 4s2 4p5

11.8138

036

 

83.8

Krypton

Kr

-157

-153

3.75

 

1898

18

[Ar] 3d10 4s2 4p6

13.9996

037

 

85.4678

Rubidium

Rb

39

688

1.63

 

1861

1

[Kr] 5s1

4.1771

038

 

87.62

Strontium

Sr

769

1384

2.54

 

1790

2

[Kr] 5s2

5.6949

039

 

88.9059

Yttrium

Y

1523

3337

4.47

 

1794

3

[Kr] 4d1 5s2

6.2173

040

 

91.224

Zirconium

Zr

1852

4377

6.51

0.025

1789

4

[Kr] 4d2 5s2

6.6339

041

 

92.9064

Niobium

Nb

2468

4927

8.57

 

1801

5

[Kr] 4d4 5s1

6.7589

042

 

95.94

Molybdenum

Mo

2617

4612

10.22

 

1781

6

[Kr] 4d5 5s1

7.0924

043

*

98

Technetium

Tc

2200

4877

11.5

 

1937

7

[Kr] 4d5 5s2

7.28

044

 

101.07

Ruthenium

Ru

2250

3900

12.37

 

1844

8

[Kr] 4d7 5s1

7.3605

045

 

102.9055

Rhodium

Rh

1966

3727

12.41

 

1803

9

[Kr] 4d8 5s1

7.4589

046

 

106.42

Palladium

Pd

1552

2927

12.02

 

1803

10

[Kr] 4d10

8.3369

047

 

107.8682

Silver

Ag

962

2212

10.5

 

ancient

11

[Kr] 4d10 5s1

7.5762

048

 

112.411

Cadmium

Cd

321

765

8.65

 

1817

12

[Kr] 4d10 5s2

8.9938

049

 

114.818

Indium

In

157

2000

7.31

 

1863

13

[Kr] 4d10 5s2 5p1

5.7864

050

 

118.71

Tin

Sn

232

2270

7.31

 

ancient

14

[Kr] 4d10 5s2 5p2

7.3439

051

 

121.76

Antimony

Sb

630

1750

6.68

 

ancient

15

[Kr] 4d10 5s2 5p3

8.6084

052

 

127.6

Tellurium

Te

449

990

6.24

 

1783

16

[Kr] 4d10 5s2 5p4

9.0096

053

 

126.9045

Iodine

I

114

184

4.93

 

1811

17

[Kr] 4d10 5s2 5p5

10.4513

054

 

131.293

Xenon

Xe

-112

-108

5.9

 

1898

18

[Kr] 4d10 5s2 5p6

12.1298

055

 

132.9055

Cesium

Cs

29

678

1.87

 

1860

1

[Xe] 6s1

3.8939

056

 

137.327

Barium

Ba

725

1140

3.59

0.05

1808

2

[Xe] 6s2

5.2117

057

 

138.9055

Lanthanum

La

920

3469

6.15

 

1839

3

[Xe] 5d1 6s2

5.5769

058

 

140.116

Cerium

Ce

795

3257

6.77

 

1803

101

[Xe] 4f1 5d1 6s2

5.5387

059

 

140.9077

Praseodymium

Pr

935

3127

6.77

 

1885

101

[Xe] 4f3 6s2

5.473

060

 

144.24

Neodymium

Nd

1010

3127

7.01

 

1885

101

[Xe] 4f4 6s2

5.525

061

*

145

Promethium

Pm

1100

3000

7.3

 

1945

101

[Xe] 4f5 6s2

5.582

062

 

150.36

Samarium

Sm

1072

1900

7.52

 

1879

101

[Xe] 4f6 6s2

5.6437

063

 

151.964

Europium

Eu

822

1597

5.24

 

1901

101

[Xe] 4f7 6s2

5.6704

064

 

157.25

Gadolinium

Gd

1311

3233

7.9

 

1880

101

[Xe] 4f7 5d1 6s2

6.1501

065

 

158.9253

Terbium

Tb

1360

3041

8.23

 

1843

101

[Xe] 4f9 6s2

5.8638

066

 

162.5

Dysprosium

Dy

1412

2562

8.55

 

1886

101

[Xe] 4f10 6s2

5.9389

067

 

164.9303

Holmium

Ho

1470

2720

8.8

 

1867

101

[Xe] 4f11 6s2

6.0215

068

 

167.259

Erbium

Er

1522

2510

9.07

 

1842

101

[Xe] 4f12 6s2

6.1077

069

 

168.9342

Thulium

Tm

1545

1727

9.32

 

1879

101

[Xe] 4f13 6s2

6.1843

070

 

173.04

Ytterbium

Yb

824

1466

6.9

 

1878

101

[Xe] 4f14 6s2

6.2542

071

 

174.967

Lutetium

Lu

1656

3315

9.84

 

1907

101

[Xe] 4f14 5d1 6s2

5.4259

072

 

178.49

Hafnium

Hf

2150

5400

13.31

 

1923

4

[Xe] 4f14 5d2 6s2

6.8251

073

 

180.9479

Tantalum

Ta

2996

5425

16.65

 

1802

5

[Xe] 4f14 5d3 6s2

7.5496

074

 

183.84

Tungsten

W

3410

5660

19.35

 

1783

6

[Xe] 4f14 5d4 6s2

7.864

075

 

186.207

Rhenium

Re

3180

5627

21.04

 

1925

7

[Xe] 4f14 5d5 6s2

7.8335

076

 

190.23

Osmium

Os

3045

5027

22.6

 

1803

8

[Xe] 4f14 5d6 6s2

8.4382

077

 

192.217

Iridium

Ir

2410

4527

22.4

 

1803

9

[Xe] 4f14 5d7 6s2

8.967

078

 

195.078

Platinum

Pt

1772

3827

21.45

 

1735

10

[Xe] 4f14 5d9 6s1

8.9587

079

 

196.9665

Gold

Au

1064

2807

19.32

 

ancient

11

[Xe] 4f14 5d10 6s1

9.2255

080

 

200.59

Mercury

Hg

-39

357

13.55

 

ancient

12

[Xe] 4f14 5d10 6s2

10.4375

081

 

204.3833

Thallium

Tl

303

1457

11.85

 

1861

13

[Xe] 4f14 5d10 6s2 6p1

6.1082

082

 

207.2

Lead

Pb

327

1740

11.35

 

ancient

14

[Xe] 4f14 5d10 6s2 6p2

7.4167

083

 

208.9804

Bismuth

Bi

271

1560

9.75

 

ancient

15

[Xe] 4f14 5d10 6s2 6p3

7.2856

084

*

209

Polonium

Po

254

962

9.3

 

1898

16

[Xe] 4f14 5d10 6s2 6p4

8.417

085

*

210

Astatine

At

302

337

 

 

1940

17

[Xe] 4f14 5d10 6s2 6p5

9.3

086

*

222

Radon

Rn

-71

-62

9.73

 

1900

18

[Xe] 4f14 5d10 6s2 6p6

10.7485

087

*

223

Francium

Fr

27

677

 

 

1939

1

[Rn] 7s1

4.0727

088

*

226

Radium

Ra

700

1737

5.5

 

1898

2

[Rn] 7s2

5.2784

089

*

227

Actinium

Ac

1050

3200

10.07

 

1899

3

[Rn] 6d1 7s2

5.17

090

 

232.0381

Thorium

Th

1750

4790

11.72

 

1829

102

[Rn] 6d2 7s2

6.3067

091

 

231.0359

Protactinium

Pa

1568

 

15.4

 

1913

102

[Rn] 5f2 6d1 7s2

5.89

092

 

238.0289

Uranium

U

1132

3818

18.95

 

1789

102

[Rn] 5f3 6d1 7s2

6.1941

093

*

237

Neptunium

Np

640

3902

20.2

 

1940

102

[Rn] 5f4 6d1 7s2

6.2657

094

*

244

Plutonium

Pu

640

3235

19.84

 

1940

102

[Rn] 5f6 7s2

6.0262

095

*

243

Americium

Am

994

2607

13.67

 

1944

102

[Rn] 5f7 7s2

5.9738

096

*

247

Curium

Cm

1340

 

13.5

 

1944

102

 

5.9915

097

*

247

Berkelium

Bk

986

 

14.78

 

1949

102

 

6.1979

098

*

251

Californium

Cf

900

 

15.1

 

1950

102

 

6.2817

099

*

252

Einsteinium

Es

860

 

 

 

1952

102

 

6.42

100

*

257

Fermium

Fm

1527

 

 

 

1952

102

 

6.5

101

*

258

Mendelevium

Md

 

 

 

 

1955

102

 

6.58

102

*

259

Nobelium

No

827

 

 

 

1958

102

 

6.65

103

*

262

Lawrencium

Lr

1627

 

 

 

1961

102

 

4.9

104

*

261

Rutherfordium

Rf

 

 

 

 

1964

4

 

 

105

*

262

Dubnium

Db

 

 

 

 

1967

5

 

 

106

*

266

Seaborgium

Sg

 

 

 

 

1974

6

 

 

107

*

264

Bohrium

Bh

 

 

 

 

1981

7

 

 

108

*

277

Hassium

Hs

 

 

 

 

1984

8

 

 

109

*

268

Meitnerium

Mt

 

 

 

 

1982

9

 

 

110     Darmstadtium Ds                
111     Roentgenium Rg                
112     Ununbium Uub                
113     Ununtrium Uut                
114     Ununquadium Uuq                
115     Ununpentium Uup                
116     Ununhexium Uuh                
117     Ununseptium Uus                
118     Ununoctium Uuo                

No.


 

Atomic
Weight

Name

Sym.

M.P.
( C )

 B.P.
 ( C )

Density*
(g/cm3)

Earth
crust (%)*

Discovery
(Year)

Group*

Electron
configuration

Ionization
energy (eV)

 

 

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