ChemicalElements

Create new

Search in text fields: | Items per page

Element Symbol AtomicNumber ChemicalPropertyId OriginOfName Group Period AtomicWeight AtomicWeightUncertainty Density MeltingPoint BoilingPoint HeatCapacity Electronegativity AbundanceInEarthsCrust
Sulfur S 16 Reactive nonmetal the Latin sulphur, 'fire and brimstone' 16 3 32.06 2.07 388.36 717.87 0.71 2.58 350.00
Indium In 49 Post-​transition metal indigo 13 5 114.82 0.00 7.31 429.75 2345.00 0.23 1.78 0.25
Selenium Se 34 Reactive nonmetal the Greek selene, 'moon' 16 4 78.97 0.01 4.81 453.00 958.00 0.32 2.55 0.05
Lithium Li 3 Alkali metal the Greek lithos, 'stone' 1 2 6.94 0.00 0.53 453.69 1560.00 3.58 0.98 20.00
Tin Sn 50 Post-​transition metal English word (stannum in Latin) 14 5 118.71 0.01 7.29 505.08 2875.00 0.23 1.96 2.30
Polonium Po 84 Post-​transition metal Named after the home country of Marie Curie (Polonia, Latin for Poland), who is also the discoverer of Radium 16 6 9.32 527.00 1235.00 2.00 0.00
Bismuth Bi 83 Post-​transition metal Uncertain, possibly Arabic or German 15 6 208.98 0.00 9.81 544.70 1837.00 0.12 2.02 0.01
Astatine At 85 Metalloid the Greek astatos, 'unstable' 17 6 7.00 575.00 610.00 2.20 0.00
Thallium Tl 81 Post-​transition metal the Greek thallos, 'green twig' 13 6 204.38 11.85 577.00 1746.00 0.13 1.62 0.85
Cadmium Cd 48 Post-​transition metal the New Latin cadmia, from King Kadmos 12 5 112.41 0.00 8.69 594.22 1040.00 0.23 1.69 0.16