1H2He3Li4Be5B6C7N8O9F10Ne11Na12Mg13Al14Si15P16S17Cl18Ar19K20Ca21Sc22Ti23V24Cr25Mn26Fe27Co28Ni29Cu30Zn31Ga32Ge33As34Se35Br36Kr37Rb38Sr39Y40Zr41Nb42Mo43Tc44Ru45Rh46Pd47Ag48Cd49In50Sn51Sb52Te53I54Xe55Cs56BaLa*Lanthanides57La58Ce59Pr60Nd61Pm62Sm63Eu64Gd65Tb66Dy67Ho68Er69Tm70Yb71Lu72Hf73Ta74W75Re76Os77Ir78Pt79Au80Hg81Tl82Pb83Bi84Po85At86Rn87Fr88RaAc*Actinides89Ac90Th91Pa92U93Np94Pu95Am96Cm97Bk98Cf99Es100Fm101Md102No103Lr104Rf105Db106Sg107Bh108Hs109Mt110Ds111Rg112Cn113Nh114Fl115Mc116Lv117Ts118Og
Density
Density describes the ratio of a substance’s mass to its volume. It is independent of shape and size, but generally decreases with increasing temperature. It results from the masses of atoms and their distances from each other.
| Element | Density | ||
|---|---|---|---|
| 1H | Hydrogen | gaseous: 0.0899 kg·m−3 (273 K) | |
| 2He | Helium | 1.785·10-4 g·cm−3 | |
| 3Li | Lithium | 0.534 g·cm−3 (293.1 K) | |
| 4Be | Beryllium | 1.848 g·cm−3 (293.1 K) | |
| 5B | Boron | 2.35 g·cm−3 | |
| 6C | Carbon | amorphous: 1.95 [1.8 … 2.1] g·cm−3 | |
| 7N | Nitrogen | 0.00125 g·cm−3 (273.1 K) | |
| 8O | Oxygen | 0.001429 g·cm−3 (273.1 K) | |
| 9F | Fluorine | 0.001696 g·cm−3 (273 K) | |
| 10Ne | Neon | 9·10-4 g·cm−3 (273 K) | |
| 11Na | Sodium | 0.968 g·cm−3 (293.1 K) | |
| 12Mg | Magnesium | 1.738 g·cm−3 (293.1 K) | |
| 13Al | Aluminum | 2.698 g·cm−3 (293.1 K) | |
| 14Si | Silicon | 2.336 g·cm−3 (293.1 K) | |
| 15P | Phosphorus | white: 1.83 g·cm−3 | |
| 16S | Sulfur | 2.07 g·cm−3 | |
| 17Cl | Chlorine | 3.215 g·cm−3 (273 K) | |
| 18Ar | Argon | 0.001784 g·cm−3 (273 K) | |
| 19K | Potassium | 0.856 g·cm−3 (293.1 K) | |
| 20Ca | Calcium | 1.55 g·cm−3 (293.1 K) | |
| 21Sc | Scandium | 2.985 g·cm−3 | |
| 22Ti | Titanium | 4.5 g·cm−3 (298.1 K) | |
| 23V | Vanadium | 6.11 g·cm−3 (293.1 K) | |
| 24Cr | Chromium | 7.14 g·cm−3 (293.1 K) | |
| 25Mn | Manganese | 7.43 g·cm−3 (298.1 K) | |
| 26Fe | Iron | 7.874 g·cm−3 | |
| 27Co | Cobalt | 8.9 g·cm−3 (293.1 K) | |
| 28Ni | Nickel | 8.908 g·cm−3 (293.1 K) | |
| 29Cu | Copper | 8.92 g·cm−3 (293.1 K) | |
| 30Zn | Zinc | 7.14 g·cm−3 (298.1 K) | |
| 31Ga | Gallium | 5.904 g·cm−3 | |
| 32Ge | Germanium | 5.323 g·cm−3 (293.1 K) | |
| 33As | Arsenic | gray: 5.73 g·cm−3 | |
| 34Se | Selenium | black: 4.28 g·cm−3 (333.1 K) | |
| 35Br | Bromine | 3.12 g·cm−3 (300 K) | |
| 36Kr | Krypton | 0.003749 g·cm−3 (273.1 K) | |
| 37Rb | Rubidium | 1.532 g·cm−3 (293.1 K) | |
| 38Sr | Strontium | 2.63 g·cm−3 (293.1 K) | |
| 39Y | Yttrium | 4.472 g·cm−3 | |
| 40Zr | Zirconium | 6.501 g·cm−3 (298.1 K) | |
| 41Nb | Niobium | 8.57 g·cm−3 (293.1 K) | |
| 42Mo | Molybdenum | 10.28 g·cm−3 (293.1 K) | |
| 43Tc | Technetium | 11.5 g·cm−3 (298.1 K) | |
| 44Ru | Ruthenium | 12.37 g·cm−3 | |
| 45Rh | Rhodium | 12.38 g·cm−3 (293.1 K) | |
| 46Pd | Palladium | 11.99 g·cm−3 (293.1 K) | |
| 47Ag | Silver | 10.49 g·cm−3 (293.1 K) | |
| 48Cd | Cadmium | 8.65 g·cm−3 (298.1 K) | |
| 49In | Indium | 7.31 g·cm−3 | |
| 50Sn | Tin | α 5.769 g·cm−3 (293.1 K) | |
| 51Sb | Antimony | 6.697 g·cm−3 | |
| 52Te | Tellurium | 6.24 g·cm−3 | |
| 53I | Iodine | 4.94 g·cm−3 | |
| 54Xe | Xenon | 0.005898 g·cm−3 (273.1 K) | |
| 55Cs | Caesium | 1.9 g·cm−3 (293.1 K) | |
| 56Ba | Barium | 3.62 g·cm−3 (293 K) | |
| 57La | Lanthanum | 6.17 g·cm−3 (293.1 K) | |
| 58Ce | Cerium | 6.773 g·cm−3 (298.1 K) | |
| 59Pr | Praseodymium | 6.475 g·cm−3 (298.1 K) | |
| 60Nd | Neodymium | 7.003 g·cm−3 (298.1 K) | |
| 61Pm | Promethium | 7.2 g·cm−3 (298.1 K) | |
| 62Sm | Samarium | 7.536 g·cm−3 (298.1 K) | |
| 63Eu | Europium | 5.245 g·cm−3 (298.1 K) | |
| 64Gd | Gadolinium | 7.886 g·cm−3 (298.1 K) | |
| 65Tb | Terbium | 8.253 g·cm−3 (298.1 K) | |
| 66Dy | Dysprosium | 8.559 g·cm−3 (298.1 K) | |
| 67Ho | Holmium | 8.78 g·cm−3 (298.1 K) | |
| 68Er | Erbium | 9.045 g·cm−3 (298.1 K) | |
| 69Tm | Thulium | 9.318 g·cm−3 (298.1 K) | |
| 70Yb | Ytterbium | 6.973 g·cm−3 (298.1 K) | |
| 71Lu | Lutetium | 9.84 g·cm−3 (298.1 K) | |
| 72Hf | Hafnium | 13.28 g·cm−3 (298.1 K) | |
| 73Ta | Tantalum | 16.65 g·cm−3 (293.1 K) | |
| 74W | Tungsten | 19.25 g·cm−3 (293.1 K) | |
| 75Re | Rhenium | 21 g·cm−3 (298.1 K) | |
| 76Os | Osmium | 22.59 g·cm−3 | |
| 77Ir | Iridium | 22.56 g·cm−3 | |
| 78Pt | Platinum | 21.45 g·cm−3 (293.1 K) | |
| 79Au | Gold | 19.32 g·cm−3 (293.1 K) | |
| 80Hg | Mercury | 13.54 g·cm−3 (293.1 K) | |
| 81Tl | Thallium | 11.85 g·cm−3 | |
| 82Pb | Lead | 11.34 g·cm−3 (293.1 K) | |
| 83Bi | Bismuth | 9.78 g·cm−3 | |
| 84Po | Polonium | 9.196 g·cm−3 | |
| 85At | Astatine | (6.4 g·cm−3) | |
| 86Rn | Radon | 0.00973 g·cm−3 | |
| 87Fr | Francium | (2.9 g·cm−3) | |
| 88Ra | Radium | 5.5 g·cm−3 (293.1 K) | |
| 89Ac | Actinium | 10.07 g·cm−3 | |
| 90Th | Thorium | 11.72 g·cm−3 | |
| 91Pa | Protactinium | 15.37 g·cm−3 | |
| 92U | Uranium | 19.16 g·cm−3 | |
| 93Np | Neptunium | 20.45 g·cm−3 | |
| 94Pu | Plutonium | 19.81 g·cm−3 | |
| 95Am | Americium | 13.67 g·cm−3 | |
| 96Cm | Curium | 13.51 g·cm−3 | |
| 97Bk | Berkelium | 14.78 g·cm−3 | |
| 98Cf | Californium | 15.1 g·cm−3 | |
| 99Es | Einsteinium | (13.5 g·cm−3) | |
| 104Rf | Rutherfordium | (17 g·cm−3) | |
| 105Db | Dubnium | (21.6 g·cm−3) | |
| 106Sg | Seaborgium | (23.2 g·cm−3) | |
| 107Bh | Bohrium | (27.2 g·cm−3) | |
| 108Hs | Hassium | (28.6 g·cm−3) | |
| 109Mt | Meitnerium | (28.2 g·cm−3) | |
| 110Ds | Darmstadtium | (27.4 g·cm−3) | |
| 111Rg | Roentgenium | (24.4 g·cm−3) | |
| 112Cn | Copernicium | (16.8 g·cm−3) | |
| 113Nh | Nihonium | (16 g·cm−3) | |
| 114Fl | Flerovium | (14 g·cm−3) | |
| 115Mc | Moscovium | (13 g·cm−3) | |
| 116Lv | Livermorium | (11.2 g·cm−3) | |
| 117Ts | Tennessine | (7.2 g·cm−3) | |
| 118Og | Oganesson | (5.7 g·cm−3) | |