Periodic Table of the Elements1111.008HHydrogenNon-metal8824.0026HeHeliumNoble gas237LiLithiumAlkali metal249.012183BeBerylliumAlkaline-earth metal33510.81BBoronMetalloid44612.011CCarbonNon-metal55714.007NNitrogenNon-metal66815.999OOxygenNon-metal77918.99840316FFluorineNon-metal1020.18NeNeonNoble gas31122.9897693NaSodiumAlkali metal1224.305MgMagnesiumAlkaline-earth metal1326.981538AlAluminiumPost-transition metal1428.085SiSiliconMetalloid1530.973762PPhosphorusNon-metal1632.07SSulfurNon-metal1735.45ClChlorineNon-metal1839.9ArArgonNoble gas41939.0983KPotassiumAlkali metal2040.08CaCalciumAlkaline-earth metal32144.95591ScScandiumTransition metal42247.867TiTitaniumTransition metal52350.9415VVanadiumTransition metal62451.996CrChromiumTransition metal72554.93804MnManganeseTransition metal82655.84FeIronTransition metal92758.93319CoCobaltTransition metal002858.693NiNickelTransition metal112963.55CuCopperTransition metal223065.4ZnZincTransition metal3169.723GaGalliumPost-transition metal3272.63GeGermaniumMetalloid3374.92159AsArsenicMetalloid3478.97SeSeleniumNon-metal3579.9BrBromineNon-metal3683.8KrKryptonNoble gas53785.468RbRubidiumAlkali metal3887.62SrStrontiumAlkaline-earth metal3988.90584YYttriumTransition metal4091.22ZrZirconiumTransition metal4192.90637NbNiobiumTransition metal4295.95MoMolybdenumTransition metal4396.90636TcTechnetiumTransition metal44101.1RuRutheniumTransition metal45102.9055RhRhodiumTransition metal46106.42PdPalladiumTransition metal47107.868AgSilverTransition metal48112.41CdCadmiumTransition metal49114.818InIndiumPost-transition metal50118.71SnTinPost-transition metal51121.76SbAntimonyMetalloid52127.6TeTelluriumMetalloid53126.9045IIodineNon-metal54131.29XeXenonNoble gas655132.905452CsCesiumAlkali metal56137.33BaBariumAlkaline-earth metal57138.9055LaLanthanumLanthanide58140.116CeCeriumLanthanide59140.90766PrPraseodymiumLanthanide60144.24NdNeodymiumLanthanide61144.91276PmPromethiumLanthanide62150.4SmSamariumLanthanide63151.964EuEuropiumLanthanide64157.25GdGadoliniumLanthanide65158.92535TbTerbiumLanthanide66162.5DyDysprosiumLanthanide67164.93033HoHolmiumLanthanide68167.26ErErbiumLanthanide69168.93422TmThuliumLanthanide70173.05YbYtterbiumLanthanide71174.9667LuLutetiumLanthanide72178.49HfHafniumTransition metal73180.9479TaTantalumTransition metal74183.84WTungstenTransition metal75186.207ReRheniumTransition metal76190.2OsOsmiumTransition metal77192.22IrIridiumTransition metal78195.08PtPlatinumTransition metal79196.96657AuGoldTransition metal80200.59HgMercuryTransition metal81204.383TlThalliumPost-transition metal82207PbLeadPost-transition metal83208.9804BiBismuthPost-transition metal84208.98243PoPoloniumMetalloid85209.98715AtAstatineNon-metal86222.01758RnRadonNoble gas787223.01973FrFranciumAlkali metal88226.02541RaRadiumAlkaline-earth metal89227.02775AcActiniumActinide90232.038ThThoriumActinide91231.03588PaProtactiniumActinide92238.0289UUraniumActinide93237.048172NpNeptuniumActinide94244.0642PuPlutoniumActinide95243.06138AmAmericiumActinide96247.07035CmCuriumActinide97247.07031BkBerkeliumActinide98251.07959CfCaliforniumActinide99252.083EsEinsteiniumActinide100257.09511FmFermiumActinide101258.09843MdMendeleviumActinide102259.101NoNobeliumActinide103266.12LrLawrenciumActinide104267.122RfRutherfordiumTransition metal105268.126DbDubniumTransition metal106269.128SgSeaborgiumTransition metal107270.133BhBohriumTransition metal108269.1336HsHassiumTransition metal109277.154MtMeitneriumTransition metal110282.166DsDarmstadtiumTransition metal111282.169RgRoentgeniumTransition metal112286.179CnCoperniciumTransition metal113286.182NhNihoniumPost-transition metal114290.192FlFleroviumPost-transition metal115290.196McMoscoviumPost-transition metal116293.205LvLivermoriumPost-transition metal117294.211TsTennessineNon-metal118295.216OgOganessonNoble gas