Element PropertiesNameWeightOxidation Statese- ConfigurationeNegMp°KBp°K1HHydrogen1.008+1 -11s12.214.0120.282HeHelium4.002601s24.223LiLithium7+1[He]2s10.98453.6915604BeBeryllium9.012183+2[He]2s21.57156027425BBoron10.81+3[He]2s2 2p12.04234942006CCarbon12.011+4 +2 -4[He]2s2 2p22.55400043007NNitrogen14.007+5 +4 +3 +2 +1 -1 -2 -3[He] 2s2 2p33.0463.1577.368OOxygen15.999-2[He]2s2 2p43.4454.3690.29FFluorine18.99840316-1[He]2s2 2p53.9853.5385.0310NeNeon20.180[He]2s2 2p624.5627.0711NaSodium22.9897693+1[Ne]3s10.93370.87115612MgMagnesium24.305+2[Ne]3s21.31923136313AlAluminium26.981538+3[Ne]3s2 3p11.61933.47279214SiSilicon28.085+4 +2 -4[Ne]3s2 3p21.91687353815PPhosphorus30.973762+5 +3 -3[Ne]3s2 3p32.19317.355016SSulfur32.07+6 +4 -2[Ne]3s2 3p42.58388.36717.8717ClChlorine35.45+7 +5 +1 -1[Ne]3s2 3p53.16171.6239.1118ArArgon39.90[Ne]3s2 3p683.887.319KPotassium39.0983+1[Ar]4s10.82336.53103220CaCalcium40.08+2[Ar]4s211115175721ScScandium44.95591+3[Ar]4s2 3d11.361814310922TiTitanium47.867+4 +3 +2[Ar]4s2 3d21.541941356023VVanadium50.9415+5 +4 +3 +2[Ar]4s2 3d31.632183368024CrChromium51.996+6 +3 +2[Ar]3d5 4s11.662180294425MnManganese54.93804+7 +4 +3 +2[Ar]4s2 3d51.551519233426FeIron55.84+3 +2[Ar]4s2 3d61.831811313427CoCobalt58.93319+3 +2[Ar]4s2 3d71.881768320028NiNickel58.693+3 +2[Ar]4s2 3d81.911728318629CuCopper63.55+2 +1[Ar]4s1 3d101.91357.77283530ZnZinc65.4+2[Ar]4s2 3d101.65692.88118031GaGallium69.723+3[Ar]4s2 3d10 4p11.81302.9146267332GeGermanium72.63+4 +2[Ar]4s2 3d10 4p22.011211.4310633AsArsenic74.92159+5 +3 -3[Ar]4s2 3d10 4p32.18109088734SeSelenium78.97+6 +4 -2[Ar]4s2 3d10 4p42.5545395835BrBromine79.9+5 +1 -1[Ar]4s2 3d10 4p52.96265.833236KrKrypton83.80[Ar]4s2 3d10 4p63115.79119.9337RbRubidium85.468+1[Kr]5s10.82312.4696138SrStrontium87.62+2[Kr]5s20.951050165539YYttrium88.90584+3[Kr]5s2 4d11.221799360940ZrZirconium91.22+4[Kr]5s2 4d21.332128468241NbNiobium92.90637+5 +3[Kr]5s1 4d41.62750501742MoMolybdenum95.95+6[Kr]5s1 4d52.162896491243TcTechnetium96.90636+7 +6 +4[Kr]5s2 4d51.92430453844RuRuthenium101.1+3[Kr]5s1 4d72.22607442345RhRhodium102.9055+3[Kr]5s1 4d82.282237396846PdPalladium106.42+3 +2[Kr]4d102.21828.05323647AgSilver107.868+1[Kr]5s1 4d101.931234.93243548CdCadmium112.41+2[Kr]5s2 4d101.69594.22104049InIndium114.818+3[Kr]5s2 4d10 5p11.78429.75234550SnTin118.71+4 +2[Kr]5s2 4d10 5p21.96505.08287551SbAntimony121.76+5 +3 -3[Kr]5s2 4d10 5p32.05903.78186052TeTellurium127.6+6 +4 -2[Kr]5s2 4d10 5p42.1722.661261
53IIodine126.9045+7 +5 +1 -1[Kr]5s2 4d10 5p52.66386.85457.454XeXenon131.290[Kr]5s2 4d10 5p62.6161.4165.0355CsCesium132.905452+1[Xe]6s10.79301.5994456BaBarium137.33+2[Xe]6s20.891000217057LaLanthanum138.9055+3[Xe]6s2 5d11.11193373758CeCerium140.116+4 +3[Xe]6s2 4f1 5d11.121068371659PrPraseodymium140.90766+3[Xe]6s2 4f31.131208379360NdNeodymium144.24+3[Xe]6s2 4f41.141297334761PmPromethium144.91276+3[Xe]6s2 4f51.131315327362SmSamarium150.4+3 +2[Xe]6s2 4f61.171345206763EuEuropium151.964+3 +2[Xe]6s2 4f71.21099180264GdGadolinium157.25+3[Xe]6s2 4f7 5d11.21585354665TbTerbium158.92535+3[Xe]6s2 4f91.21629350366DyDysprosium162.5+3[Xe]6s2 4f101.221680284067HoHolmium164.93033+3[Xe]6s2 4f111.231734299368ErErbium167.26+3[Xe]6s2 4f121.241802314169TmThulium168.93422+3[Xe]6s2 4f131.251818222370YbYtterbium173.05+3 +2[Xe]6s2 4f141.11097146971LuLutetium174.9667+3[Xe]6s2 4f14 5d11.271925367572HfHafnium178.49+4[Xe]6s2 4f14 5d21.32506487673TaTantalum180.9479+5[Xe]6s2 4f14 5d31.53290573174WTungsten183.84+6[Xe]6s2 4f14 5d42.363695620375ReRhenium186.207+7 +6 +4[Xe]6s2 4f14 5d51.93459586976OsOsmium190.2+4 +3[Xe]6s2 4f14 5d62.23306528577IrIridium192.22+4 +3[Xe]6s2 4f14 5d72.22719470178PtPlatinum195.08+4 +2[Xe]6s1 4f14 5d92.282041.4409879AuGold196.96657+3 +1[Xe]6s1 4f14 5d102.541337.33312980HgMercury200.59+2 +1[Xe]6s2 4f14 5d102234.43629.8881TlThallium204.383+3 +1[Xe]6s2 4f14 5d10 6p11.62577174682PbLead207+4 +2[Xe]6s2 4f14 5d10 6p21.87600.61202283BiBismuth208.9804+5 +3[Xe]6s2 4f14 5d10 6p32.02544.7183784PoPolonium208.98243+4 +2[Xe]6s2 4f14 5d10 6p42527123585AtAstatine209.98715+7 +5 +3 +1 -1[Xe]6s2 4f14 5d10 6p52.257561086RnRadon222.017580[Xe]6s2 4f14 5d10 6p62.2202211.387FrFrancium223.01973+1[Rn]7s10.7928189088RaRadium226.02541+2[Rn]7s20.9973201089AcActinium227.02775+3[Rn]7s2 6d11.11323347190ThThorium232.038+4[Rn]7s2 6d21.32115506191PaProtactinium231.03588+5 +4[Rn]7s2 5f2 6d11.51841430092UUranium238.0289+6 +5 +4 +3[Rn]7s2 5f3 6d11.381405.3440493NpNeptunium237.048172+6 +5 +4 +3[Rn]7s2 5f4 6d11.36917427394PuPlutonium244.0642+6 +5 +4 +3[Rn]7s2 5f61.28912.5350195AmAmericium243.06138+6 +5 +4 +3[Rn]7s2 5f71.131449288096CmCurium247.07035+3[Rn]7s2 5f7 6d11.281613338397BkBerkelium247.07031+4 +3[Rn]7s2 5f91.31259290098CfCalifornium251.07959+3[Rn]7s2 5f101.31173174399EsEinsteinium252.083+3[Rn]7s2 5f111.311331269100FmFermium257.09511+3[Rn] 5f12 7s211257101MdMendelevium258.09843+3 +2[Rn]7s2 5f131.31100102NoNobelium259.101+3 +2[Rn]7s2 5f141.31100103LrLawrencium266.12+3[Rn]7s2 5f14 6d11.31900104RfRutherfordium267.122+4[Rn]7s2 5f14 6d224005800105DbDubnium268.126+5 +4 +3[Rn]7s2 5f14 6d3106SgSeaborgium269.128+6 +5 +4 +3 0[Rn]7s2 5f14 6d4107BhBohrium270.133+7 +5 +4 +3[Rn]7s2 5f14 6d5108HsHassium269.1336+8 +6 +5 +4 +3 +2[Rn]7s2 5f14 6d6
109MtMeitnerium277.154+9 +8 +6 +4 +3 +1[Rn]7s2 5f14 6d7, est.110DsDarmstadtium282.166+8 +6 +4 +2 0[Rn]7s2 5f14 6d8, est.111RgRoentgenium282.169+5 +3 +1 -1[Rn]7s2 5f14 6d9, est.112CnCopernicium286.179+2 +1 0[Rn]7s2 5f14 6d10, est.283340113NhNihonium286.182[Rn]5f14 6d10 7s2 7p1, est.7001400114FlFlerovium290.192+6 +4 +2 +1 0[Rn]7s2 7p2 5f14 6d10, est.284115McMoscovium290.196+3 +1[Rn]7s2 7p3 5f14 6d10, est.7001400116LvLivermorium293.205+4 +2 -2[Rn]7s2 7p4 5f14 6d10, est.7001100117TsTennessine294.211+5 +3 +1 -1[Rn]7s2 7p5 5f14 6d10, est.700883118OgOganesson295.216+6 +4 +2 +1 0 -1[Rn]7s2 7p6 5f14 6d10, est.325450Source: pubchem.ncbi.nlm.nih.gov/periodic-table/Atomic Mass vs Atomic Number159121824303642485460667278849096102108114118020406080100120140160180200220240260280300
Electronegativity vs Atomic Number15912182430364248546066727884909610210811411801234