This list of the elements and their properties is intended as a quick reference. Please check additional sources for discussions of uncertainties in individual properties, notably atomic weights. Where possible, data is sourced from IUPAC.
Chemical series legend
Guide to units
The table
Z
|
Sym
|
Name
|
Weight
|
Density
|
Melt
|
Boil
|
Heat
|
Fuse
|
Vapo
|
Ther
|
Elec
|
Neg
|
| 1 |
H |
Hydrogen |
1.007947 |
0.00008988 |
14.175 |
20.28 |
14.304 |
- |
- |
- |
- |
2.2 |
| 2 |
He |
Helium |
4.0026022 |
0.0001785 |
- |
4.22 |
5.193 |
- |
- |
- |
- |
- |
| 3 |
Li |
Lithium |
6.9412 |
0.534 |
453.85 |
1615 |
3.582 |
- |
- |
- |
- |
0.98 |
| 4 |
Be |
Beryllium |
9.0121823 |
1.85 |
1560.15 |
2742 |
1.825 |
- |
- |
- |
- |
1.57 |
| 5 |
B |
Boron |
10.8117 |
2.34 |
2573.15 |
4200 |
1.026 |
- |
- |
- |
- |
2.04 |
| 6 |
C |
Carbon |
12.01078 |
2.267 |
3948.15 |
4300 |
0.709 |
- |
- |
- |
- |
2.55 |
| 7 |
N |
Nitrogen |
14.00672 |
0.0012506 |
63.29 |
77.36 |
1.04 |
- |
- |
- |
- |
3.04 |
| 8 |
O |
Oxygen |
15.99943 |
0.001429 |
50.5 |
90.2 |
0.918 |
- |
- |
- |
- |
3.44 |
| 9 |
F |
Fluorine |
18.99840325 |
0.001696 |
53.63 |
85.03 |
0.824 |
- |
- |
- |
- |
3.98 |
| 10 |
Ne |
Neon |
20.17976 |
0.0008999 |
24.703 |
27.07 |
1.03 |
- |
- |
- |
- |
- |
| 11 |
Na |
Sodium |
22.989769282 |
0.971 |
371.15 |
1156 |
1.228 |
- |
- |
- |
- |
0.93 |
| 12 |
Mg |
Magnesium |
24.30506 |
1.738 |
923.15 |
1363 |
1.023 |
- |
- |
- |
- |
1.31 |
| 13 |
Al |
Aluminium |
26.98153868 |
2.698 |
933.4 |
2792 |
0.897 |
- |
- |
- |
- |
1.61 |
| 14 |
Si |
Silicon |
28.08553 |
2.3296 |
1683.15 |
3538 |
0.705 |
- |
- |
- |
- |
1.9 |
| 15 |
P |
Phosphorus |
30.9737622 |
1.82 |
317.25 |
553 |
0.769 |
- |
- |
- |
- |
2.19 |
| 16 |
S |
Sulfur |
32.0655 |
2.067 |
388.51 |
717.8 |
0.71 |
- |
- |
- |
- |
2.58 |
| 17 |
Cl |
Chlorine |
35.4532 |
0.003214 |
172.31 |
239.11 |
0.479 |
- |
- |
- |
- |
3.16 |
| 18 |
Ar |
Argon |
39.9481 |
0.0017837 |
83.96 |
87.3 |
0.52 |
- |
- |
- |
- |
- |
| 19 |
K |
Potassium |
39.09831 |
0.862 |
336.5 |
1032 |
0.757 |
- |
- |
- |
- |
0.82 |
| 20 |
Ca |
Calcium |
40.0784 |
1.54 |
1112.15 |
1757 |
0.647 |
- |
- |
- |
- |
1 |
| 21 |
Sc |
Scandium |
44.9559126 |
2.989 |
1812.15 |
3109 |
0.568 |
- |
- |
- |
- |
1.36 |
| 22 |
Ti |
Titanium |
47.8671 |
4.54 |
1933.15 |
3560 |
0.523 |
- |
- |
- |
- |
1.54 |
| 23 |
V |
Vanadium |
50.94151 |
6.11 |
2175.15 |
3680 |
0.489 |
- |
- |
- |
- |
1.63 |
| 24 |
Cr |
Chromium |
51.99616 |
7.15 |
2130.15 |
2944 |
0.449 |
- |
- |
- |
- |
1.66 |
| 25 |
Mn |
Manganese |
54.9380455 |
7.44 |
1519.15 |
2334 |
0.479 |
- |
- |
- |
- |
1.55 |
| 26 |
Fe |
Iron |
55.8452 |
7.874 |
1808.15 |
3134 |
0.449 |
- |
- |
- |
- |
1.83 |
| 27 |
Co |
Cobalt |
58.9331955 |
8.86 |
1768.15 |
3200 |
0.421 |
- |
- |
- |
- |
1.88 |
| 28 |
Ni |
Nickel |
58.69344 |
8.912 |
1726.15 |
3186 |
0.444 |
- |
- |
- |
- |
1.91 |
| 29 |
Cu |
Copper |
63.5463 |
8.96 |
1357.75 |
2835 |
0.385 |
- |
- |
- |
- |
1.9 |
| 30 |
Zn |
Zinc |
65.382 |
7.134 |
692.88 |
1180 |
0.388 |
- |
- |
- |
- |
1.65 |
| 31 |
Ga |
Gallium |
69.7231 |
5.907 |
302.91 |
2477 |
0.371 |
- |
- |
- |
- |
1.81 |
| 32 |
Ge |
Germanium |
72.641 |
5.323 |
1211.45 |
3106 |
0.32 |
- |
- |
- |
- |
2.01 |
| 33 |
As |
Arsenic |
74.921602 |
5.776 |
1090.15 |
887 |
0.329 |
- |
- |
- |
- |
2.18 |
| 34 |
Se |
Selenium |
78.963 |
4.809 |
494.15 |
958 |
0.321 |
- |
- |
- |
- |
2.55 |
| 35 |
Br |
Bromine |
79.9041 |
3.122 |
266.05 |
332 |
0.474 |
- |
- |
- |
- |
2.96 |
| 36 |
Kr |
Krypton |
83.7982 |
0.003733 |
115.93 |
119.93 |
0.248 |
- |
- |
- |
- |
3 |
| 37 |
Rb |
Rubidium |
85.46783 |
1.532 |
312.79 |
961 |
0.363 |
- |
- |
- |
- |
0.82 |
| 38 |
Sr |
Strontium |
87.621 |
2.64 |
1042.15 |
1655 |
0.301 |
- |
- |
- |
- |
0.95 |
| 39 |
Y |
Yttrium |
88.905852 |
4.469 |
1799.15 |
3609 |
0.298 |
- |
- |
- |
- |
1.22 |
| 40 |
Zr |
Zirconium |
91.2242 |
6.506 |
2125.15 |
4682 |
0.278 |
- |
- |
- |
- |
1.33 |
| 41 |
Nb |
Niobium |
92.906382 |
8.57 |
2741.15 |
5017 |
0.265 |
- |
- |
- |
- |
1.6 |
| 42 |
Mo |
Molybdenum |
95.962 |
10.22 |
2890.15 |
4912 |
0.251 |
- |
- |
- |
- |
2.16 |
| 43 |
Tc |
Technetium |
98.9063 |
11.5 |
2473.15 |
5150 |
- |
- |
- |
- |
- |
1.9 |
| 44 |
Ru |
Ruthenium |
101.072 |
12.37 |
2523.15 |
4423 |
0.238 |
- |
- |
- |
- |
2.2 |
| 45 |
Rh |
Rhodium |
102.905502 |
12.41 |
2239.15 |
3968 |
0.243 |
- |
- |
- |
- |
2.28 |
| 46 |
Pd |
Palladium |
106.421 |
12.02 |
1825.15 |
3236 |
0.244 |
- |
- |
- |
- |
2.2 |
| 47 |
Ag |
Silver |
107.86822 |
10.501 |
1234.15 |
2435 |
0.235 |
- |
- |
- |
- |
1.93 |
| 48 |
Cd |
Cadmium |
112.4118 |
8.69 |
594.33 |
1040 |
0.232 |
- |
- |
- |
- |
1.69 |
| 49 |
In |
Indium |
114.8183 |
7.31 |
429.91 |
2345 |
0.233 |
- |
- |
- |
- |
1.78 |
| 50 |
Sn |
Tin |
118.7107 |
7.287 |
505.21 |
2875 |
0.228 |
- |
- |
- |
- |
1.96 |
| 51 |
Sb |
Antimony |
121.7601 |
6.685 |
904.05 |
1860 |
0.207 |
- |
- |
- |
- |
2.05 |
| 52 |
Te |
Tellurium |
127.603 |
6.232 |
722.8 |
1261 |
0.202 |
- |
- |
- |
- |
2.1 |
| 53 |
I |
Iodine |
126.904473 |
4.93 |
386.65 |
457.4 |
0.214 |
- |
- |
- |
- |
2.66 |
| 54 |
Xe |
Xenon |
131.2936 |
0.005887 |
161.45 |
165.03 |
0.158 |
- |
- |
- |
- |
2.6 |
| 55 |
Cs |
Caesium |
132.90545192 |
1.873 |
301.7 |
944 |
0.242 |
- |
- |
- |
- |
0.79 |
| 56 |
Ba |
Barium |
137.3277 |
3.594 |
1002.15 |
2170 |
0.204 |
- |
- |
- |
- |
0.89 |
| 57 |
La |
Lanthanum |
138.905477 |
6.145 |
1193.15 |
3737 |
0.195 |
- |
- |
- |
- |
1.1 |
| 58 |
Ce |
Cerium |
140.1161 |
6.77 |
1071.15 |
3716 |
0.192 |
- |
- |
- |
- |
1.12 |
| 59 |
Pr |
Praseodymium |
140.907652 |
6.773 |
1204.15 |
3793 |
0.193 |
- |
- |
- |
- |
1.13 |
| 60 |
Nd |
Neodymium |
144.2423 |
7.007 |
1289.15 |
3347 |
0.19 |
- |
- |
- |
- |
1.14 |
| 61 |
Pm |
Promethium |
146.9151 |
7.26 |
1204.15 |
3273 |
- |
- |
- |
- |
- |
- |
| 62 |
Sm |
Samarium |
150.362 |
7.52 |
1345.15 |
2067 |
0.197 |
- |
- |
- |
- |
1.17 |
| 63 |
Eu |
Europium |
151.9641 |
5.243 |
1095.15 |
1802 |
0.182 |
- |
- |
- |
- |
- |
| 64 |
Gd |
Gadolinium |
157.253 |
7.895 |
1585.15 |
3546 |
0.236 |
- |
- |
- |
- |
1.2 |
| 65 |
Tb |
Terbium |
158.925352 |
8.229 |
1630.15 |
3503 |
0.182 |
- |
- |
- |
- |
- |
| 66 |
Dy |
Dysprosium |
162.5001 |
8.55 |
1680.15 |
2840 |
0.17 |
- |
- |
- |
- |
1.22 |
| 67 |
Ho |
Holmium |
164.930322 |
8.795 |
1743.15 |
2993 |
0.165 |
- |
- |
- |
- |
1.23 |
| 68 |
Er |
Erbium |
167.2593 |
9.066 |
1795.15 |
3503 |
0.168 |
- |
- |
- |
- |
1.24 |
| 69 |
Tm |
Thulium |
168.934212 |
9.321 |
1818.15 |
2223 |
0.16 |
- |
- |
- |
- |
1.25 |
| 70 |
Yb |
Ytterbium |
173.0545 |
6.965 |
1097.15 |
1469 |
0.155 |
- |
- |
- |
- |
- |
| 71 |
Lu |
Lutetium |
174.96681 |
9.84 |
1936.15 |
3675 |
0.154 |
- |
- |
- |
- |
1.27 |
| 72 |
Hf |
Hafnium |
178.492 |
13.31 |
2500.15 |
4876 |
0.144 |
- |
- |
- |
- |
1.3 |
| 73 |
Ta |
Tantalum |
180.94791 |
16.654 |
3269.15 |
5731 |
0.14 |
- |
- |
- |
- |
1.5 |
| 74 |
W |
Tungsten |
183.841 |
19.25 |
3680.15 |
5828 |
0.132 |
- |
- |
- |
- |
2.36 |
| 75 |
Re |
Rhenium |
186.2071 |
21.02 |
3453.15 |
5869 |
0.137 |
- |
- |
- |
- |
1.9 |
| 76 |
Os |
Osmium |
190.233 |
22.61 |
3300.15 |
5285 |
0.13 |
- |
- |
- |
- |
2.2 |
| 77 |
Ir |
Iridium |
192.2173 |
22.56 |
2716.15 |
4701 |
0.131 |
- |
- |
- |
- |
2.2 |
| 78 |
Pt |
Platinum |
195.0849 |
21.46 |
2045.15 |
4098 |
0.133 |
- |
- |
- |
- |
2.28 |
| 79 |
Au |
Gold |
196.9665694 |
19.282 |
1337.73 |
3129 |
0.129 |
- |
- |
- |
- |
2.54 |
| 80 |
Hg |
Mercury |
200.592 |
13.5336 |
234.43 |
630 |
0.14 |
- |
- |
- |
- |
2 |
| 81 |
Tl |
Thallium |
204.38332 |
11.85 |
577.15 |
1746 |
0.129 |
- |
- |
- |
- |
1.62 |
| 82 |
Pb |
Lead |
207.21 |
11.342 |
600.75 |
2022 |
0.129 |
- |
- |
- |
- |
2.33 |
| 83 |
Bi |
Bismuth |
208.980401 |
9.807 |
544.67 |
1837 |
0.122 |
- |
- |
- |
- |
2.02 |
| 84 |
Po |
Polonium |
208.9824 |
9.32 |
527.15 |
1235 |
- |
- |
- |
- |
- |
2 |
| 85 |
At |
Astatine |
209.9871 |
7 |
575.15 |
610 |
|
- |
- |
- |
- |
2.2 |
| 86 |
Rn |
Radon |
222.0176 |
0.00973 |
202.15 |
211.3 |
0.094 |
- |
- |
- |
- |
- |
| 87 |
Fr |
Francium |
223.0197 |
1.87 |
300.15 |
950 |
- |
- |
- |
- |
- |
0.7 |
| 88 |
Ra |
Radium |
226.0254 |
5.5 |
973.15 |
2010 |
|
- |
- |
- |
- |
0.9 |
| 89 |
Ac |
Actinium |
227.0278 |
10.07 |
1323.15 |
3471 |
0.12 |
- |
- |
- |
- |
1.1 |
| 90 |
Th |
Thorium |
232.038062 |
11.72 |
2028.15 |
5061 |
0.113 |
- |
- |
- |
- |
1.3 |
| 91 |
Pa |
Protactinium |
231.035882 |
15.37 |
1873.15 |
4300 |
- |
- |
- |
- |
- |
1.5 |
| 92 |
U |
Uranium |
238.028913 |
18.95 |
1405.15 |
4404 |
0.116 |
- |
- |
- |
- |
1.38 |
| 93 |
Np |
Neptunium |
237.0482 |
20.45 |
913.15 |
4273 |
- |
- |
- |
- |
- |
1.36 |
| 94 |
Pu |
Plutonium |
244.0642 |
19.84 |
913.15 |
3501 |
- |
- |
- |
- |
- |
1.28 |
| 95 |
Am |
Americium |
243.0614 |
13.69 |
1267.15 |
2880 |
- |
- |
- |
- |
- |
1.3 |
| 96 |
Cm |
Curium |
247.0704 |
13.51 |
1340.15 |
3383 |
- |
- |
- |
- |
- |
1.3 |
| 97 |
Bk |
Berkelium |
247.0703 |
14.79 |
1259.15 |
983 |
- |
- |
- |
- |
- |
1.3 |
| 98 |
Cf |
Californium |
251.0796 |
15.1 |
1925.15 |
1173 |
- |
- |
- |
- |
- |
1.3 |
| 99 |
Es |
Einsteinium |
252.0829 |
13.5 |
1133.15 |
- |
- |
- |
- |
- |
- |
1.3 |
| 100 |
Fm |
Fermium |
257.0951 |
- |
- |
- |
- |
- |
- |
- |
- |
1.3 |
| 101 |
Md |
Mendelevium |
258.0986 |
- |
- |
- |
- |
- |
- |
- |
- |
1.3 |
| 102 |
No |
Nobelium |
259.1009 |
- |
- |
- |
- |
- |
- |
- |
- |
1.3 |
| 103 |
Lr |
Lawrencium |
264 |
9.84 |
- |
- |
- |
- |
- |
- |
- |
- |
| 104 |
Rf |
Rutherfordium |
265 |
18.1 |
- |
- |
- |
- |
- |
- |
- |
- |
| 105 |
Db |
Dubnium |
268 |
39 |
- |
- |
- |
- |
- |
- |
- |
- |
| 106 |
Sg |
Seaborgium |
272 |
35 |
- |
- |
- |
- |
- |
- |
- |
- |
| 107 |
Bh |
Bohrium |
273 |
37 |
- |
- |
- |
- |
- |
- |
- |
- |
| 108 |
Hs |
Hassium |
276 |
41 |
- |
- |
- |
- |
- |
- |
- |
- |
| 109 |
Mt |
Meitnerium |
279 |
35 |
- |
- |
- |
- |
- |
- |
- |
- |
| 110 |
Ds |
Darmstadtium |
278 |
21.46 |
- |
- |
- |
- |
- |
- |
- |
- |
| 111 |
Rg |
Roentgenium |
283 |
19.282 |
- |
- |
- |
- |
- |
- |
- |
- |
| 112 |
Uub |
Ununbium |
285 |
13.5336 |
- |
- |
- |
- |
- |
- |
- |
- |
| 113 |
Uut |
Ununtrium |
287 |
11.85 |
- |
- |
- |
- |
- |
- |
- |
- |
| 114 |
Uuq |
Ununquadium |
289 |
11.342 |
- |
- |
- |
- |
- |
- |
- |
- |
| 115 |
Uup |
Ununpentium |
291 |
9.807 |
- |
- |
- |
- |
- |
- |
- |
- |
| 116 |
Uuh |
Ununhexium |
293 |
9.32 |
- |
- |
- |
- |
- |
- |
- |
- |
| 117 |
Uus |
Ununseptium |
295 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
| 118 |
Uuo |
Ununoctium |
294 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
Additional topics
List of elements may refer to the periodic table of elements or:
See also
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