The Chemical Elements

Z Sy Name AW   Z Sy Name AW
89 Ac Actinium 22   1 H Hydrogen 1.008
13 Al Aluminum 26.982   2 He Helium 4.003
95 Am Americium 243   3 Li Lithium 6.941
51 Sb Antimony 121.75   4 Be Beryllium 9.012
18 Ar Argon 39.948   5 B Boron 10.81
33 As Arsenic 74.922   6 C Carbon 12.011
85 At Astatine 210   7 N Nitrogen 14.007
56 Ba Barium 137.34   8 O Oxygen 15.999
97 Bk Berkelium 247   9 F Fluorine 18.998
4 Be Beryllium 9.012   10 Ne Neon 20.179
83 Bi Bismuth 208.981   11 Na Sodium 22.99
107 Bh Bohrium 264   12 Mg Magnesium 24.305
5 B Boron 10.81   13 Al Aluminum 26.982
35 Br Bromine 79.904   14 Si Silicon 28.086
48 Cd Cadmium 112.4   15 P Phosphorus 30.974
20 Ca Calcium 40.08   16 S Sulfur 32.06
98 Cf Californium 251   17 Cl Chlorine 35.453
6 C Carbon 12.011   18 Ar Argon 39.948
58 Ce Cerium 140.12   19 K Potassium 39.102
55 Cs Cesium 132.906   20 Ca Calcium 40.08
17 Cl Chlorine 35.453   21 Sc Scandium 44.956
24 Cr Chromium 51.996   22 Ti Titanium 47.9
27 Co Cobalt 58.933   23 V Vanadium 50.941
112 Cn Copernicium 269   24 Cr Chromium 51.996
29 Cu Copper 63.546   25 Mn Manganese 54.938
96 Cm Curium 247   26 Fe Iron 55.847
110 Da Darmstadtium 267   27 Co Cobalt 58.933
105 Db Dubnium 262   28 Ni Nickel 58.71
66 Dy Dysprosium 162.5   29 Cu Copper 63.546
99 Es Einsteinium 252   30 Zn Zinc 65.37
68 Er Erbium 167.26   31 Ga Gallium 69.72
63 Eu Europium 151.96   32 Ge Germanium 72.59
100 Fm Fermium 257   33 As Arsenic 74.922
9 F Fluorine 18.998   34 Se Selenium 78.96
87 Fr Francium 223   35 Br Bromine 79.904
64 Gd Gadolinium 157.25   36 Kr Krypton 83.8
31 Ga Gallium 69.72   37 Rb Rubidium 85.468
32 Ge Germanium 72.59   38 Sr Strontium 87.62
79 Au Gold 196.966   39 Y Yttrium 88.906
72 Hf Hafnium 178.49   40 Zr Zirconium 91.22
108 Hs Hassium 265   41 Nb Niobium 92.906
2 He Helium 4.003   42 Mo Molybdenum 95.94
67 Ho Holmium 164.93   43 Tc Technetium 98.906
1 H Hydrogen 1.008   44 Ru Ruthenium 101.07
49 In Indium 114.82   45 Rh Rhodium 102.906
53 I Iodine 126.904   46 Pd Palladium 106.4
77 Ir Iridium 192.22   47 Ag Silver 107.868
26 Fe Iron 55.847   48 Cd Cadmium 112.4
36 Kr Krypton 83.8   49 In Indium 114.82
57 La Lanthanum 138.906   50 Sn Tin 118.69
103 Lr Lawrencium 260   51 Sb Antimony 121.75
82 Pb Lead 207.2   52 Te Tellurium 127.6
3 Li Lithium 6.941   53 I Iodine 126.904
71 Lu Lutetium 174.97   54 Xe Xenon 131.3
12 Mg Magnesium 24.305   55 Cs Cesium 132.906
25 Mn Manganese 54.938   56 Ba Barium 137.34
109 Mt Meitnerium 266   57 La Lanthanum 138.906
101 Md Mendelevium 258   58 Ce Cerium 140.12
80 Hg Mercury 200.59   59 Pr Praeseodymium 140.908
42 Mo Molybdenum 95.94   60 Nd Neodymium 144.24
60 Nd Neodymium 144.24   61 Pm Promethium 147
10 Ne Neon 20.179   62 Sm Samarium 150.4
93 Np Neptunium 237.048   63 Eu Europium 151.96
28 Ni Nickel 58.71   64 Gd Gadolinium 157.25
41 Nb Niobium 92.906   65 Tb Terbium 158.925
7 N Nitrogen 14.007   66 Dy Dysprosium 162.5
102 No Nobelium 259   67 Ho Holmium 164.93
76 Os Osmium 190.2   68 Er Erbium 167.26
8 O Oxygen 15.999   69 Tm Thulium 168.934
46 Pd Palladium 106.4   70 Yb Ytterbium 173.04
15 P Phosphorus 30.974   71 Lu Lutetium 174.97
78 Pt Platinum 195.09   72 Hf Hafnium 178.49
94 Pu Plutonium 244   73 Ta Tantalum 180.948
84 Po Polonium 210   74 W Tungstun 183.85
19 K Potassium 39.102   75 Re Rhenium 186.2
59 Pr Praeseodymium 140.908   76 Os Osmium 190.2
61 Pm Promethium 147   77 Ir Iridium 192.22
91 Pa Protactinium 231.036   78 Pt Platinum 195.09
88 Ra Radium 226.025   79 Au Gold 196.966
86 Rn Radon 222   80 Hg Mercury 200.59
75 Re Rhenium 186.2   81 Tl Thallium 204.37
45 Rh Rhodium 102.906   82 Pb Lead 207.2
111 Ro Roentgenium 268   83 Bi Bismuth 208.981
37 Rb Rubidium 85.468   84 Po Polonium 210
44 Ru Ruthenium 101.07   85 At Astatine 210
104 Rf Ruthorfordium 261   86 Rn Radon 222
62 Sm Samarium 150.4   87 Fr Francium 223
21 Sc Scandium 44.956   88 Ra Radium 226.025
106 Sg Seaborgium 263   89 Ac Actinium 227
34 Se Selenium 78.96   90 Th Thorium 232.036
14 Si Silicon 28.086   91 Pa Protactinium 231.036
47 Ag Silver 107.868   92 U Uranium 238.029
11 Na Sodium 22.99   93 Np Neptunium 237.048
38 Sr Strontium 87.62   94 Pu Plutonium 244
16 S Sulfur 32.06   95 Am Americium 243
73 Ta Tantalum 180.948   96 Cm Curium 247
43 Tc Technetium 98.906   97 Bk Berkelium 247
52 Te Tellurium 127.6   98 Cf Californium 251
65 Tb Terbium 158.925   99 Es Einsteinium 252
81 Tl Thallium 204.37   100 Fm Fermium 257
90 Th Thorium 232.036   101 Md Mendelevium 258
69 Tm Thulium 168.934   102 No Nobelium 259
50 Sn Tin 118.69   103 Lr Lawrencium 260
22 Ti Titanium 47.9   104 Rf Ruthorfordium 261
74 W Tungstun 183.85   105 Db Dubnium 262
92 U Uranium 238.029   106 Sg Seaborgium 263
23 V Vanadium 50.941   107 Bh Bohrium 264
54 Xe Xenon 131.3   108 Hs Hassium 265
70 Yb Ytterbium 173.04   109 Mt Meitnerium 266
39 Y Yttrium 88.906   110 Da Darmstadtium 267
30 Zn Zinc 65.37   111 Ro Roentgenium 268
40 Zr Zirconium 91.22   112 Cn Copernicium 269
114 - not named 285   114 - not named 285
116 - not named 289   116 - not named 289
118 - not named 293   118 - not named 293

 

Last Update: 08/09/2010 02:41 PM
Email: swatkins@lsu.edu