Chemical Elements Listed by Density

Compound Elements Listed by Density This is a rundown of the compound components as indicated by expanding thickness (g/cm3) estimated at standard temperature and weight (100.00 kPa and zero degrees Celsius). As you would expect, the main components in the rundown are gases. Theâ densest gas component is either radon (monatomic), xenon (which structures Xe2 infrequently), or conceivably Oganesson (component 118). Oganesson may, in any case, be a fluid at room temperature and weight. Under standard conditions, the least thick component is hydrogen, while theâ densestâ element is either osmium or iridium. A portion of the superheavy radioactive components are accepted to have significantly higher thickness esteems than osmium or iridium, however insufficient of them has been created to perform estimations. Components From Least to Most Dense Hydrogen 0.00008988Helium 0.0001785Neon 0.0008999Nitrogen 0.0012506Oxygen 0.001429Fluorine 0.001696Argon 0.0017837Chlorine 0.003214Krypton 0.003733Xenon 0.005887Radon 0.00973Lithium 0.534Potassium 0.862Sodium 0.971Rubidium 1.532Calcium 1.54Magnesium 1.738Phosphorus 1.82Beryllium 1.85Francium 1.87Caesium 1.873Sulfur 2.067Carbon 2.267Silicon 2.3296Boron 2.34Strontium 2.64Aluminium 2.698Scandium 2.989Bromine 3.122Barium 3.594Yttrium 4.469Titanium 4.540Selenium 4.809Iodine 4.93Europium 5.243Germanium 5.323Radium 5.50Arsenic 5.776Gallium 5.907Vanadium 6.11Lanthanum 6.145Tellurium 6.232Zirconium 6.506Antimony 6.685Cerium 6.770Praseodymium 6.773Ytterbium 6.965Astatine ~7Neodymium 7.007Zinc 7.134Chromium 7.15Promethium 7.26Tin 7.287Tennessine 7.1-7.3 (predicted)Indium 7.310Manganese 7.44Samarium 7.52Iron 7.874Gadolinium 7.895Terbium 8.229Dysprosium 8.55Niobium 8.570Cadmium 8.69Holmium 8.795Cobalt 8.86Nickel 8.912Copper 8.933Erbium 9.066Polonium 9.32Thulium 9.321Bismuth 9.807Moscovium 9.807Lu tetium 9.84Lawrencium 9.84Actinium 10.07Molybdenum 10.22Silver 10.501Lead 11.342Technetium 11.50Thorium 11.72Thallium 11.85Nihonium 11.85Palladium 12.020Ruthenium 12.37Rhodium 12.41Livermorium 12.9 (predicted)Hafnium 13.31Einsteinium 13.5 (Estimate)Curium 13.51Mercury 13.5336Americium 13.69Flerovium 14 (predicted)Berkelium 14.79Californium 15.10Protactinium 15.37Tantalum 16.654Rutherfordium 18.1Uranium 18.95Tungsten 19.25Gold 19.282Roentgenium 19.282Plutonium 19.84Neptunium 20.25Rhenium 21.02Platinum 21.46Darmstadtium 21.46Osmium 22.610Iridium 22.650Seaborgium 35 (Estimate)Meitnerium 35 (Estimate)Bohrium 37 (Estimate)Dubnium 39 (Estimate)Hassium 41 (Estimate)Fermium UnknownMendelevium UnknownNobelium UnknownCopernicium (Element 112) obscure Assessed Density Note that numerous qualities recorded above are assessments or computations. In any event, for components with known densities, the worth estimated relies upon the structure or allotrope of the component. For instance, the thickness of unadulterated carbon in jewel structure is not quite the same as its thickness in graphite structure.