Input interpretation
merging neutron stars elements
Members
actinium | antimony | astatine | barium | bismuth | cadmium | cerium | cesium | dysprosium | erbium | europium | francium | gadolinium | gold | hafnium | holmium | indium | iodine | iridium | lanthanum | lead | lutetium | mercury | molybdenum | neodymium | neptunium | niobium | osmium | palladium | platinum | plutonium | polonium | praseodymium | protactinium | radium | radon | rhenium | rhodium | ruthenium | samarium | ... (total: 52)
Periodic table location
Periodic table location
Images
Images
Basic elemental properties
atomic symbol | all | Ac | Ag | At | Au | Ba | Bi | Cd | Ce | Cs | Dy | Er | Eu | Fr | Gd | Hf | Hg | Ho | I | In | Ir | La | Lu | Mo | Nb | Nd | Np | Os | Pa | Pb | Pd | Po | Pr | Pt | Pu | Ra | Re | Rh | Rn | Ru | Sb | Sm | Sn | Ta | Tb | Te | Th | Tl | Tm | U | W | Xe | Yb atomic number | median | 68.5 | highest | 94 (plutonium) | lowest | 41 (niobium) | distribution | block | all | d | f | p | s group | all | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 period | all | 5 | 6 | 7 atomic mass | median | 168.097 u | highest | 244 u (plutonium) | lowest | 92.90637 u (niobium) | distribution | half-life | median | 17190 yr | highest | 1.9×10^19 yr (bismuth) | lowest | 22 min (francium)
Thermodynamic properties
phase at STP | all | gas | liquid | solid melting point | median | 1021 °C | highest | 3422 °C (tungsten) | lowest | -111.8 °C (xenon) | distribution | boiling point | median | 2916 °C | highest | 5596 °C (rhenium) | lowest | -108 °C (xenon) | distribution | critical temperature | median | 819 K | highest | 1938 K (cesium) | lowest | 289.77 K (xenon) | distribution | critical pressure | median | 9.4 MPa | highest | 172 MPa (mercury) | lowest | 5.841 MPa (xenon) molar heat of fusion | median | 11.1 kJ/mol | highest | 36 kJ/mol (molybdenum and tantalum) | lowest | 2 kJ/mol (francium) | distribution | molar heat of vaporization | median | 288 kJ/mol | highest | 800 kJ/mol (tungsten) | lowest | 12.64 kJ/mol (xenon) | distribution | specific heat at STP | median | 167 J/(kg K) | highest | 429 J/(kg K) (iodine) | lowest | 92 J/(kg K) (radium) | distribution | Néel point | median | 90.5 K | highest | 230 K (terbium) | lowest | 12.5 K (cerium) | distribution | (properties at standard conditions)
Material properties
density | median | 9.259 g/cm^3 | highest | 22.59 g/cm^3 (osmium) | lowest | 0.0059 g/cm^3 (xenon) | distribution | liquid density | median | 9.08 g/cm^3 | highest | 20 g/cm^3 (osmium) | lowest | 1.843 g/cm^3 (cesium) | distribution | molar volume | median | 18.15 cm^3/mol | highest | 22800 cm^3/mol (radon) | lowest | 8.171 cm^3/mol (ruthenium) | distribution | Mohs hardness | median | 2.5 | highest | 7.5 (between quartz and topaz) (tungsten) | lowest | 0.2 (between talc and gypsum) (cesium) | distribution | Vickers hardness | all | 167 MPa | 206 MPa | 216 MPa | 251 MPa | 270 MPa | 343 MPa | 350 MPa | 400 MPa | 412 MPa | 461 MPa | 481 MPa | 491 MPa | 520 MPa | 540 MPa | 549 MPa | 570 MPa | 589 MPa | 863 MPa | 873 MPa | 1160 MPa | 1246 MPa | 1320 MPa | 1530 MPa | 1760 MPa | 1960 MPa | 2300 MPa | 2450 MPa | 3430 MPa | 4140 MPa Brinell hardness | all | 0.14 MPa | 8.83 MPa | 24.5 MPa | 26.4 MPa | 37.3 MPa | 38.3 MPa | 51 MPa | 94.2 MPa | 180 MPa | 203 MPa | 265 MPa | 294 MPa | 343 MPa | 363 MPa | 392 MPa | 400 MPa | 412 MPa | 441 MPa | 471 MPa | 481 MPa | 500 MPa | 677 MPa | 736 MPa | 746 MPa | 800 MPa | 814 MPa | 893 MPa | 1100 MPa | 1320 MPa | 1500 MPa | 1670 MPa | 1700 MPa | 2160 MPa | 2400 MPa | 2450 MPa | 2570 MPa | 3920 MPa bulk modulus | median | 44 GPa | highest | 380 GPa (rhodium) | lowest | 1.6 GPa (cesium) | distribution | shear modulus | median | 26 GPa | highest | 222 GPa (osmium) | lowest | 2.8 GPa (thallium) | distribution | Young's modulus | median | 63 GPa | highest | 528 GPa (iridium) | lowest | 1.7 GPa (cesium) | distribution | Poisson ratio | all | 0.15 | 0.21 | 0.23 | 0.24 | 0.25 | 0.26 | 0.27 | 0.28 | 0.3 | 0.31 | 0.33 | 0.34 | 0.36 | 0.37 | 0.38 | 0.39 | 0.4 | 0.44 | 0.45 tensile yield strength | median | 113 MPa | highest | 750 MPa (tungsten) | lowest | 60 MPa (4 elements) | distribution | ultimate tensile strength | all | 4 MPa | 7 MPa | 11 MPa | 18 MPa | 72 MPa | 75 MPa | 100 MPa | 110 MPa | 120 MPa | 130 MPa | 136 MPa | 138 MPa | 140 MPa | 170 MPa | 180 MPa | 190 MPa | 219 MPa | 220 MPa | 246 MPa | 259 MPa | 400 MPa | 0.98 GPa refractive index | median | 1.000933 | highest | 1.000991 (tellurium) | lowest | 1.000702 (xenon) sound speed | median | 2600 m/s | highest | 6190 m/s (molybdenum) | lowest | 818 m/s (thallium) | distribution | thermal expansion | median | 1.1×10^-5 K^(-1) | highest | 1.81×10^-4 K^(-1) (mercury) | lowest | 4.5×10^-6 K^(-1) (tungsten) | distribution | thermal conductivity | median | 21 W/(m K) | highest | 430 W/(m K) (silver) | lowest | 0.00361 W/(m K) (radon) | distribution | (properties at standard conditions)
Electromagnetic properties
resistivity | median | 3×10^-7 Ω m (ohm meters) | highest | 1×10^7 Ω m (ohm meters) (iodine) | lowest | 1.6×10^-8 Ω m (ohm meters) (silver) electrical conductivity | median | 3.3×10^6 S/m (siemens per meter) | highest | 6.2×10^7 S/m (siemens per meter) (silver) | lowest | 1×10^-7 S/m (siemens per meter) (iodine) | distribution | volume magnetic susceptibility | median | 7.72×10^-5 | highest | 0.1117784 (terbium) | lowest | -1.7×10^-4 (bismuth) | distribution | mass magnetic susceptibility | median | 6.5×10^-9 m^3/kg (cubic meters per kilogram) | highest | 1.36×10^-5 m^3/kg (cubic meters per kilogram) (terbium) | lowest | -1.7×10^-8 m^3/kg (cubic meters per kilogram) (bismuth) | distribution | molar magnetic susceptibility | median | 1.07×10^-9 m^3/mol (cubic meters per mole) | highest | 2.161385×10^-6 m^3/mol (cubic meters per mole) (terbium) | lowest | -3.6×10^-9 m^3/mol (cubic meters per mole) (bismuth) | distribution | Curie point | median | 60 K (kelvins) | highest | 292 K (kelvins) (gadolinium) | lowest | 20 K (kelvins) (holmium) | distribution | Néel point | median | 90.5 K (kelvins) | highest | 230 K (kelvins) (terbium) | lowest | 12.5 K (kelvins) (cerium) | distribution | work function | all | 1.95 eV | 2.5 eV | 2.52 eV | 2.7 eV | 2.9 eV | 3 eV | 3.2 eV | 3.3 eV | 3.4 eV | 3.5 eV | 3.84 eV | 3.9 eV | 4.08 eV | 4.09 eV | 4.25 eV | 4.34 eV | 4.42 eV | 4.47 eV | 4.71 eV | 4.72 eV | 4.95 eV | 4.98 eV | 5.93 eV | (3.63 to 3.9) eV | (3.95 to 4.87) eV | (4 to 4.8) eV | (4.32 to 5.22) eV | (4.36 to 4.95) eV | (4.52 to 4.74) eV | (4.55 to 4.7) eV | (5 to 5.76) eV | (5.12 to 5.93) eV | (5.22 to 5.6) eV | (5.31 to 5.47) eV superconducting point | median | 1.4 K (kelvins) | highest | 9.25 K (kelvins) (niobium) | lowest | 0.015 K (kelvins) (tungsten) | distribution | color | all |