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Kara White
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What is the ground-State configuration of Bismuth?
[Xe] 4f10, 5d10, 6s2, 6p3 where[Xe] is1s2, 2s2, 2p6, 3s2, 3p6,4s2, 3d10, 4p6,5s2, 4d10, 5p6 note that the s orbitals are filled before the d orbitals to allow for maximum stability of the atom. Electrons will tend to fill orbitals of a lower energy level than those of higher energy levels
Is talc made from calcite and salt?
11.0079HydrogenH-259-2530.090.14177611s113.598424.0026HeliumHe-272-2690.181895181s224.587436.941LithiumLi18013470.5318171[He] 2s15.391749.0122BerylliumBe127829701.8517972[He] 2s29.3227510.811BoronB230025502.34180813[He] 2s2 2p18.298612.0107CarbonC350048272.260.094ancient14[He] 2s2 2p211.2603714.0067NitrogenN-210-1961.25177215[He] 2s2 2p314.5341815.9994OxygenO-218-1831.4346.71177416[He] 2s2 2p413.6181918.9984FluorineF-220-1881.70.029188617[He] 2s2 2p517.42281020.1797NeonNe-249-2460.9189818[He] 2s2 2p621.56451122.9897SodiumNa988830.972.7518071[Ne] 3s15.13911224.305MagnesiumMg63910901.742.0817552[Ne] 3s27.64621326.9815AluminumAl66024672.78.07182513[Ne] 3s2 3p15.98581428.0855SiliconSi141023552.3327.69182414[Ne] 3s2 3p28.15171530.9738PhosphorusP442801.820.13166915[Ne] 3s2 3p310.48671632.065SulfurS1134452.070.052ancient16[Ne] 3s2 3p410.361735.453ChlorineCl-101-353.210.045177417[Ne] 3s2 3p512.96761839.948ArgonAr-189-1861.78189418[Ne] 3s2 3p615.75961939.0983PotassiumK647740.862.5818071[Ar] 4s14.34072040.078CalciumCa83914841.553.6518082[Ar] 4s26.11322144.9559ScandiumSc153928322.9918793[Ar] 3d1 4s26.56152247.867TitaniumTi166032874.540.6217914[Ar] 3d2 4s26.82812350.9415VanadiumV189033806.1118305[Ar] 3d3 4s26.74622451.9961ChromiumCr185726727.190.03517976[Ar] 3d5 4s16.76652554.938ManganeseMn124519627.430.0917747[Ar] 3d5 4s27.4342655.845IronFe153527507.875.05ancient8[Ar] 3d6 4s27.90242758.9332CobaltCo149528708.917359[Ar] 3d7 4s27.8812858.6934NickelNi145327328.90.019175110[Ar] 3d8 4s27.63982963.546CopperCu108325678.96ancient11[Ar] 3d10 4s17.72643065.39ZincZn4209077.13ancient12[Ar] 3d10 4s29.39423169.723GalliumGa3024035.91187513[Ar] 3d10 4s2 4p15.99933272.64GermaniumGe93728305.32188614[Ar] 3d10 4s2 4p27.89943374.9216ArsenicAs816135.72ancient15[Ar] 3d10 4s2 4p39.78863478.96SeleniumSe2176854.79181716[Ar] 3d10 4s2 4p49.75243579.904BromineBr-7593.12182617[Ar] 3d10 4s2 4p511.81383683.8KryptonKr-157-1533.75189818[Ar] 3d10 4s2 4p613.99963785.4678RubidiumRb396881.6318611[Kr] 5s14.17713887.62StrontiumSr76913842.5417902[Kr] 5s25.69493988.9059YttriumY152333374.4717943[Kr] 4d1 5s26.21734091.224ZirconiumZr185243776.510.02517894[Kr] 4d2 5s26.63394192.9064NiobiumNb246849278.5718015[Kr] 4d4 5s16.75894295.94MolybdenumMo2617461210.2217816[Kr] 4d5 5s17.092443*98TechnetiumTc2200487711.519377[Kr] 4d5 5s27.2844101.07RutheniumRu2250390012.3718448[Kr] 4d7 5s17.360545102.9055RhodiumRh1966372712.4118039[Kr] 4d8 5s17.458946106.42PalladiumPd1552292712.02180310[Kr] 4d108.336947107.8682SilverAg962221210.5ancient11[Kr] 4d10 5s17.576248112.411CadmiumCd3217658.65181712[Kr] 4d10 5s28.993849114.818IndiumIn15720007.31186313[Kr] 4d10 5s2 5p15.786450118.71TinSn23222707.31ancient14[Kr] 4d10 5s2 5p27.343951121.76AntimonySb63017506.68ancient15[Kr] 4d10 5s2 5p38.608452127.6TelluriumTe4499906.24178316[Kr] 4d10 5s2 5p49.009653126.9045IodineI1141844.93181117[Kr] 4d10 5s2 5p510.451354131.293XenonXe-112-1085.9189818[Kr] 4d10 5s2 5p612.129855132.9055CesiumCs296781.8718601[Xe] 6s13.893956137.327BariumBa72511403.590.0518082[Xe] 6s25.211757138.9055LanthanumLa92034696.1518393[Xe] 5d1 6s25.576958140.116CeriumCe79532576.771803101[Xe] 4f1 5d1 6s25.538759140.9077PraseodymiumPr93531276.771885101[Xe] 4f3 6s25.47360144.24NeodymiumNd101031277.011885101[Xe] 4f4 6s25.52561*145PromethiumPm110030007.31945101[Xe] 4f5 6s25.58262150.36SamariumSm107219007.521879101[Xe] 4f6 6s25.643763151.964EuropiumEu82215975.241901101[Xe] 4f7 6s25.670464157.25GadoliniumGd131132337.91880101[Xe] 4f7 5d1 6s26.150165158.9253TerbiumTb136030418.231843101[Xe] 4f9 6s25.863866162.5DysprosiumDy141225628.551886101[Xe] 4f10 6s25.938967164.9303HolmiumHo147027208.81867101[Xe] 4f11 6s26.021568167.259ErbiumEr152225109.071842101[Xe] 4f12 6s26.107769168.9342ThuliumTm154517279.321879101[Xe] 4f13 6s26.184370173.04YtterbiumYb82414666.91878101[Xe] 4f14 6s26.254271174.967LutetiumLu165633159.841907101[Xe] 4f14 5d1 6s25.425972178.49HafniumHf2150540013.3119234[Xe] 4f14 5d2 6s26.825173180.9479TantalumTa2996542516.6518025[Xe] 4f14 5d3 6s27.549674183.84TungstenW3410566019.3517836[Xe] 4f14 5d4 6s27.86475186.207RheniumRe3180562721.0419257[Xe] 4f14 5d5 6s27.833576190.23OsmiumOs3045502722.618038[Xe] 4f14 5d6 6s28.438277192.217IridiumIr2410452722.418039[Xe] 4f14 5d7 6s28.96778195.078PlatinumPt1772382721.45173510[Xe] 4f14 5d9 6s18.958779196.9665GoldAu1064280719.32ancient11[Xe] 4f14 5d10 6s19.225580200.59MercuryHg-3935713.55ancient12[Xe] 4f14 5d10 6s210.437581204.3833ThalliumTl303145711.85186113[Xe] 4f14 5d10 6s2 6p16.108282207.2LeadPb327174011.35ancient14[Xe] 4f14 5d10 6s2 6p27.416783208.9804BismuthBi27115609.75ancient15[Xe] 4f14 5d10 6s2 6p37.285684*209PoloniumPo2549629.3189816[Xe] 4f14 5d10 6s2 6p48.41785*210AstatineAt302337194017[Xe] 4f14 5d10 6s2 6p59.386*222RadonRn-71-629.73190018[Xe] 4f14 5d10 6s2 6p610.748587*223FranciumFr2767719391[Rn] 7s14.072788*226RadiumRa70017375.518982[Rn] 7s25.278489*227ActiniumAc1050320010.0718993[Rn] 6d1 7s25.1790232.0381ThoriumTh1750479011.721829102[Rn] 6d2 7s26.306791231.0359ProtactiniumPa156815.41913102[Rn] 5f2 6d1 7s25.8992238.0289UraniumU1132381818.951789102[Rn] 5f3 6d1 7s26.194193*237NeptuniumNp640390220.21940102[Rn] 5f4 6d1 7s26.265794*244PlutoniumPu640323519.841940102[Rn] 5f6 7s26.026295*243AmericiumAm994260713.671944102[Rn] 5f7 7s25.973896*247CuriumCm134013.519441025.991597*247BerkeliumBk98614.7819491026.197998*251CaliforniumCf90015.119501026.281799*252EinsteiniumEs86019521026.42100*257FermiumFm152719521026.5101*258MendeleviumMd19551026.58102*259NobeliumNo82719581026.65103*262LawrenciumLr162719611024.9104*261RutherfordiumRf19644105*262DubniumDb19675106*266SeaborgiumSg19746107*264BohriumBh19817108*277HassiumHs19848109*268MeitneriumMt19829
Give the three examples of elements?
Some examples of elements is iron(Fe), Hydrogen (H) and Sulfur(S).Elements presents in periodic table like hydrogen , helium , lithium , beryllium , boron ,carbon , nitrogen , oxygen etc called elementsAn element is a substance that can not be broken down into any other chemically distinct substance. Examples would be sulfur, oxygen, nitrogen, gold, and lead.
All elements with their atomic numbers and atomic mass?
Click a column title, such as Symbol, to sort the table by that item.PTelements.aspPTelements.aspPTelements.aspPTelements.aspPTelements.aspPTelements.aspPTelements.aspPTelements.aspPTelements.aspPTelements.aspElectronconfigurationPTelements.asp1　1.0079HydrogenH-259-2530.090.14177611s113.59842　4.0026HeliumHe-272-2690.18　1895181s224.58743　6.941LithiumLi18013470.53　18171[He] 2s15.39174　9.0122BerylliumBe127829701.85　17972[He] 2s29.32275　10.811BoronB230025502.34　180813[He] 2s2 2p18.2986　12.0107CarbonC350048272.260.094ancient14[He] 2s2 2p211.26037　14.0067NitrogenN-210-1961.25　177215[He] 2s2 2p314.53418　15.9994OxygenO-218-1831.4346.71177416[He] 2s2 2p413.61819　18.9984FluorineF-220-1881.70.029188617[He] 2s2 2p517.422810　20.1797NeonNe-249-2460.9　189818[He] 2s2 2p621.564511　22.9897SodiumNa988830.972.7518071[Ne] 3s15.139112　24.305MagnesiumMg63910901.742.0817552[Ne] 3s27.646213　26.9815AluminumAl66024672.78.07182513[Ne] 3s2 3p15.985814　28.0855SiliconSi141023552.3327.69182414[Ne] 3s2 3p28.151715　30.9738PhosphorusP442801.820.13166915[Ne] 3s2 3p310.486716　32.065SulfurS1134452.070.052ancient16[Ne] 3s2 3p410.3617　35.453ChlorineCl-101-353.210.045177417[Ne] 3s2 3p512.967618　39.948ArgonAr-189-1861.78　189418[Ne] 3s2 3p615.759619　39.0983PotassiumK647740.862.5818071[Ar] 4s14.340720　40.078CalciumCa83914841.553.6518082[Ar] 4s26.113221　44.9559ScandiumSc153928322.99　18793[Ar] 3d1 4s26.561522　47.867TitaniumTi166032874.540.6217914[Ar] 3d2 4s26.828123　50.9415VanadiumV189033806.11　18305[Ar] 3d3 4s26.746224　51.9961ChromiumCr185726727.190.03517976[Ar] 3d5 4s16.766525　54.938ManganeseMn124519627.430.0917747[Ar] 3d5 4s27.43426　55.845IronFe153527507.875.05ancient8[Ar] 3d6 4s27.902427　58.9332CobaltCo149528708.9　17359[Ar] 3d7 4s27.88128　58.6934NickelNi145327328.90.019175110[Ar] 3d8 4s27.639829　63.546CopperCu108325678.96　ancient11[Ar] 3d10 4s17.726430　65.39ZincZn4209077.13　ancient12[Ar] 3d10 4s29.394231　69.723GalliumGa3024035.91　187513[Ar] 3d10 4s2 4p15.999332　72.64GermaniumGe93728305.32　188614[Ar] 3d10 4s2 4p27.899433　74.9216ArsenicAs816135.72　ancient15[Ar] 3d10 4s2 4p39.788634　78.96SeleniumSe2176854.79　181716[Ar] 3d10 4s2 4p49.752435　79.904BromineBr-7593.12　182617[Ar] 3d10 4s2 4p511.813836　83.8KryptonKr-157-1533.75　189818[Ar] 3d10 4s2 4p613.999637　85.4678RubidiumRb396881.63　18611[Kr] 5s14.177138　87.62StrontiumSr76913842.54　17902[Kr] 5s25.694939　88.9059YttriumY152333374.47　17943[Kr] 4d1 5s26.217340　91.224ZirconiumZr185243776.510.02517894[Kr] 4d2 5s26.633941　92.9064NiobiumNb246849278.57　18015[Kr] 4d4 5s16.758942　95.94MolybdenumMo2617461210.22　17816[Kr] 4d5 5s17.092443*98TechnetiumTc2200487711.5　19377[Kr] 4d5 5s27.2844　101.07RutheniumRu2250390012.37　18448[Kr] 4d7 5s17.360545　102.9055RhodiumRh1966372712.41　18039[Kr] 4d8 5s17.458946　106.42PalladiumPd1552292712.02　180310[Kr] 4d108.336947　107.8682SilverAg962221210.5　ancient11[Kr] 4d10 5s17.576248　112.411CadmiumCd3217658.65　181712[Kr] 4d10 5s28.993849　114.818IndiumIn15720007.31　186313[Kr] 4d10 5s2 5p15.786450　118.71TinSn23222707.31　ancient14[Kr] 4d10 5s2 5p27.343951　121.76AntimonySb63017506.68　ancient15[Kr] 4d10 5s2 5p38.608452　127.6TelluriumTe4499906.24　178316[Kr] 4d10 5s2 5p49.009653　126.9045IodineI1141844.93　181117[Kr] 4d10 5s2 5p510.451354　131.293XenonXe-112-1085.9　189818[Kr] 4d10 5s2 5p612.129855　132.9055CesiumCs296781.87　18601[Xe] 6s13.893956　137.327BariumBa72511403.590.0518082[Xe] 6s25.211757　138.9055LanthanumLa92034696.15　18393[Xe] 5d1 6s25.576958　140.116CeriumCe79532576.77　1803101[Xe] 4f1 5d1 6s25.538759　140.9077PraseodymiumPr93531276.77　1885101[Xe] 4f3 6s25.47360　144.24NeodymiumNd101031277.01　1885101[Xe] 4f4 6s25.52561*145PromethiumPm110030007.3　1945101[Xe] 4f5 6s25.58262　150.36SamariumSm107219007.52　1879101[Xe] 4f6 6s25.643763　151.964EuropiumEu82215975.24　1901101[Xe] 4f7 6s25.670464　157.25GadoliniumGd131132337.9　1880101[Xe] 4f7 5d1 6s26.150165　158.9253TerbiumTb136030418.23　1843101[Xe] 4f9 6s25.863866　162.5DysprosiumDy141225628.55　1886101[Xe] 4f10 6s25.938967　164.9303HolmiumHo147027208.8　1867101[Xe] 4f11 6s26.021568　167.259ErbiumEr152225109.07　1842101[Xe] 4f12 6s26.107769　168.9342ThuliumTm154517279.32　1879101[Xe] 4f13 6s26.184370　173.04YtterbiumYb82414666.9　1878101[Xe] 4f14 6s26.254271　174.967LutetiumLu165633159.84　1907101[Xe] 4f14 5d1 6s25.425972　178.49HafniumHf2150540013.31　19234[Xe] 4f14 5d2 6s26.825173　180.9479TantalumTa2996542516.65　18025[Xe] 4f14 5d3 6s27.549674　183.84TungstenW3410566019.35　17836[Xe] 4f14 5d4 6s27.86475　186.207RheniumRe3180562721.04　19257[Xe] 4f14 5d5 6s27.833576　190.23OsmiumOs3045502722.6　18038[Xe] 4f14 5d6 6s28.438277　192.217IridiumIr2410452722.4　18039[Xe] 4f14 5d7 6s28.96778　195.078PlatinumPt1772382721.45　173510[Xe] 4f14 5d9 6s18.958779　196.9665GoldAu1064280719.32　ancient11[Xe] 4f14 5d10 6s19.225580　200.59MercuryHg-3935713.55　ancient12[Xe] 4f14 5d10 6s210.437581　204.3833ThalliumTl303145711.85　186113[Xe] 4f14 5d10 6s2 6p16.108282　207.2LeadPb327174011.35　ancient14[Xe] 4f14 5d10 6s2 6p27.416783　208.9804BismuthBi27115609.75　ancient15[Xe] 4f14 5d10 6s2 6p37.285684*209PoloniumPo2549629.3　189816[Xe] 4f14 5d10 6s2 6p48.41785*210AstatineAt302337　　194017[Xe] 4f14 5d10 6s2 6p59.386*222RadonRn-71-629.73　190018[Xe] 4f14 5d10 6s2 6p610.748587*223FranciumFr27677　　19391[Rn] 7s14.072788*226RadiumRa70017375.5　18982[Rn] 7s25.278489*227ActiniumAc1050320010.07　18993[Rn] 6d1 7s25.1790　232.0381ThoriumTh1750479011.72　1829102[Rn] 6d2 7s26.306791　231.0359ProtactiniumPa1568　15.4　1913102[Rn] 5f2 6d1 7s25.8992　238.0289UraniumU1132381818.95　1789102[Rn] 5f3 6d1 7s26.194193*237NeptuniumNp640390220.2　1940102[Rn] 5f4 6d1 7s26.265794*244PlutoniumPu640323519.84　1940102[Rn] 5f6 7s26.026295*243AmericiumAm994260713.67　1944102[Rn] 5f7 7s25.973896*247CuriumCm1340　13.5　1944102　5.991597*247BerkeliumBk986　14.78　1949102　6.197998*251CaliforniumCf900　15.1　1950102　6.281799*252EinsteiniumEs860　　　1952102　6.42100*257FermiumFm1527　　　1952102　6.5101*258MendeleviumMd　　　　1955102　6.58102*259NobeliumNo827　　　1958102　6.65103*262LawrenciumLr1627　　　1961102　4.9104*261RutherfordiumRf　　　　19644　　105*262DubniumDb　　　　19675　　106*266SeaborgiumSg　　　　19746　　107*264BohriumBh　　　　19817　　108*277HassiumHs　　　　19848　　109*268MeitneriumMt　　　　19829　　　
What are the elements in the periodic table?
No.AtomicWeightNameSym.M.P.( °C ) B.P.( °C )Density*(g/cm3)Earthcrust (%)*Discovery(Year)Group*ElectronconfigurationIonizationenergy (eV)11.0079HydrogenH-259-2530.090.14177611s113.598424.0026HeliumHe-272-2690.181895181s224.587436.941LithiumLi18013470.5318171[He] 2s15.391749.0122BerylliumBe127829701.8517972[He] 2s29.3227510.811BoronB230025502.34180813[He] 2s2 2p18.298612.0107CarbonC350048272.260.094ancient14[He] 2s2 2p211.2603714.0067NitrogenN-210-1961.25177215[He] 2s2 2p314.5341815.9994OxygenO-218-1831.4346.71177416[He] 2s2 2p413.6181918.9984FluorineF-220-1881.70.029188617[He] 2s2 2p517.42281020.1797NeonNe-249-2460.9189818[He] 2s2 2p621.56451122.9897SodiumNa988830.972.7518071[Ne] 3s15.13911224.305MagnesiumMg63910901.742.0817552[Ne] 3s27.64621326.9815AluminumAl66024672.78.07182513[Ne] 3s2 3p15.98581428.0855SiliconSi141023552.3327.69182414[Ne] 3s2 3p28.15171530.9738PhosphorusP442801.820.13166915[Ne] 3s2 3p310.48671632.065SulfurS1134452.070.052ancient16[Ne] 3s2 3p410.361735.453ChlorineCl-101-353.210.045177417[Ne] 3s2 3p512.96761839.948ArgonAr-189-1861.78189418[Ne] 3s2 3p615.75961939.0983PotassiumK647740.862.5818071[Ar] 4s14.34072040.078CalciumCa83914841.553.6518082[Ar] 4s26.11322144.9559ScandiumSc153928322.9918793[Ar] 3d1 4s26.56152247.867TitaniumTi166032874.540.6217914[Ar] 3d2 4s26.82812350.9415VanadiumV189033806.1118305[Ar] 3d3 4s26.74622451.9961ChromiumCr185726727.190.03517976[Ar] 3d5 4s16.76652554.938ManganeseMn124519627.430.0917747[Ar] 3d5 4s27.4342655.845IronFe153527507.875.05ancient8[Ar] 3d6 4s27.90242758.9332CobaltCo149528708.917359[Ar] 3d7 4s27.8812858.6934NickelNi145327328.90.019175110[Ar] 3d8 4s27.63982963.546CopperCu108325678.96ancient11[Ar] 3d10 4s17.72643065.39ZincZn4209077.13ancient12[Ar] 3d10 4s29.39423169.723GalliumGa3024035.91187513[Ar] 3d10 4s2 4p15.99933272.64GermaniumGe93728305.32188614[Ar] 3d10 4s2 4p27.89943374.9216ArsenicAs816135.72ancient15[Ar] 3d10 4s2 4p39.78863478.96SeleniumSe2176854.79181716[Ar] 3d10 4s2 4p49.75243579.904BromineBr-7593.12182617[Ar] 3d10 4s2 4p511.81383683.8KryptonKr-157-1533.75189818[Ar] 3d10 4s2 4p613.99963785.4678RubidiumRb396881.6318611[Kr] 5s14.17713887.62StrontiumSr76913842.5417902[Kr] 5s25.69493988.9059YttriumY152333374.4717943[Kr] 4d1 5s26.21734091.224ZirconiumZr185243776.510.02517894[Kr] 4d2 5s26.63394192.9064NiobiumNb246849278.5718015[Kr] 4d4 5s16.75894295.94MolybdenumMo2617461210.2217816[Kr] 4d5 5s17.092443*98TechnetiumTc2200487711.519377[Kr] 4d5 5s27.2844101.07RutheniumRu2250390012.3718448[Kr] 4d7 5s17.360545102.9055RhodiumRh1966372712.4118039[Kr] 4d8 5s17.458946106.42PalladiumPd1552292712.02180310[Kr] 4d108.336947107.8682SilverAg962221210.5ancient11[Kr] 4d10 5s17.576248112.411CadmiumCd3217658.65181712[Kr] 4d10 5s28.993849114.818IndiumIn15720007.31186313[Kr] 4d10 5s2 5p15.786450118.71TinSn23222707.31ancient14[Kr] 4d10 5s2 5p27.343951121.76AntimonySb63017506.68ancient15[Kr] 4d10 5s2 5p38.608452127.6TelluriumTe4499906.24178316[Kr] 4d10 5s2 5p49.009653126.9045IodineI1141844.93181117[Kr] 4d10 5s2 5p510.451354131.293XenonXe-112-1085.9189818[Kr] 4d10 5s2 5p612.129855132.9055CesiumCs296781.8718601[Xe] 6s13.893956137.327BariumBa72511403.590.0518082[Xe] 6s25.211757138.9055LanthanumLa92034696.1518393[Xe] 5d1 6s25.576958140.116CeriumCe79532576.771803101[Xe] 4f1 5d1 6s25.538759140.9077PraseodymiumPr93531276.771885101[Xe] 4f3 6s25.47360144.24NeodymiumNd101031277.011885101[Xe] 4f4 6s25.52561*145PromethiumPm110030007.31945101[Xe] 4f5 6s25.58262150.36SamariumSm107219007.521879101[Xe] 4f6 6s25.643763151.964EuropiumEu82215975.241901101[Xe] 4f7 6s25.670464157.25GadoliniumGd131132337.91880101[Xe] 4f7 5d1 6s26.150165158.9253TerbiumTb136030418.231843101[Xe] 4f9 6s25.863866162.5DysprosiumDy141225628.551886101[Xe] 4f10 6s25.938967164.9303HolmiumHo147027208.81867101[Xe] 4f11 6s26.021568167.259ErbiumEr152225109.071842101[Xe] 4f12 6s26.107769168.9342ThuliumTm154517279.321879101[Xe] 4f13 6s26.184370173.04YtterbiumYb82414666.91878101[Xe] 4f14 6s26.254271174.967LutetiumLu165633159.841907101[Xe] 4f14 5d1 6s25.425972178.49HafniumHf2150540013.3119234[Xe] 4f14 5d2 6s26.825173180.9479TantalumTa2996542516.6518025[Xe] 4f14 5d3 6s27.549674183.84TungstenW3410566019.3517836[Xe] 4f14 5d4 6s27.86475186.207RheniumRe3180562721.0419257[Xe] 4f14 5d5 6s27.833576190.23OsmiumOs3045502722.618038[Xe] 4f14 5d6 6s28.438277192.217IridiumIr2410452722.418039[Xe] 4f14 5d7 6s28.96778195.078PlatinumPt1772382721.45173510[Xe] 4f14 5d9 6s18.958779196.9665GoldAu1064280719.32ancient11[Xe] 4f14 5d10 6s19.225580200.59MercuryHg-3935713.55ancient12[Xe] 4f14 5d10 6s210.437581204.3833ThalliumTl303145711.85186113[Xe] 4f14 5d10 6s26p16.108282207.2LeadPb327174011.35ancient14[Xe] 4f14 5d10 6s26p27.416783208.9804BismuthBi27115609.75ancient15[Xe] 4f14 5d10 6s26p37.285684*209PoloniumPo2549629.3189816[Xe] 4f14 5d10 6s26p48.41785*210AstatineAt302337194017[Xe] 4f14 5d10 6s26p59.386*222RadonRn-71-629.73190018[Xe] 4f14 5d10 6s26p610.748587*223FranciumFr2767719391[Rn] 7s14.072788*226RadiumRa70017375.518982[Rn] 7s25.278489*227ActiniumAc1050320010.0718993[Rn] 6d1 7s25.1790232.0381ThoriumTh1750479011.721829102[Rn] 6d2 7s26.306791231.0359ProtactiniumPa156815.41913102[Rn] 5f2 6d1 7s25.8992238.0289UraniumU1132381818.951789102[Rn] 5f3 6d1 7s26.194193*237NeptuniumNp640390220.21940102[Rn] 5f4 6d1 7s26.265794*244PlutoniumPu640323519.841940102[Rn] 5f6 7s26.026295*243AmericiumAm994260713.671944102[Rn] 5f7 7s25.973896*247CuriumCm134013.519441025.991597*247BerkeliumBk98614.7819491026.197998*251CaliforniumCf90015.119501026.281799*252EinsteiniumEs86019521026.42100*257FermiumFm152719521026.5101*258MendeleviumMd19551026.58102*259NobeliumNo82719581026.65103*262LawrenciumLr162719611024.9104*261RutherfordiumRf19644105*262DubniumDb19675106*266SeaborgiumSg19746107*264BohriumBh19817108*277HassiumHs19848109*268MeitneriumMt19829No.AtomicWeightNameSym.M.P.( °C ) B.P.( °C )Density*(g/cm3)Earthcrust (%)*Discovery(Year)Group*ElectronconfigurationIonizationenergy (eV)Abbreviations and Definitions:No. - Atomic NumberM.P. - melting pointB.P. - boiling point* Density of elements with boiling points below 0°C is given in g/l* Earth crust composition average values are from a report by F. W. Clarke and H. S. Washington, 1924. Elemental composition of crustal rocks differ between different localities (see article).* Group: There are only 18 groups in the periodic table that constitute the columns of the table. Lanthanoids and Actinoids are numbered as 101 and 102 to separate them in sorting by group.Atomic number: The number of protons in an atom. Each element is uniquely defined by its atomic number.Atomic mass: The mass of an atom is primarily determined by the number of protons and neutrons in its nucleus. Atomic mass is measured in Atomic Mass Units (amu) which are scaled relative to carbon, 12C, that is taken as a standard element with an atomic mass of 12. This isotope of carbon has 6 protons and 6 neutrons. Thus, each proton and neutron has a mass of about 1 amu.Isotope: Atoms of the same element with the same atomic number, but different number of neutrons. Isotope of an element is defined by the sum of the number of protons and neutrons in its nucleus. Elements have more than one isotope with varying numbers of neutrons. For example, there are two common isotopes of carbon, 12C and 13C which have 6 and 7 neutrons respectively. The abundances of different isotopes of elements vary in nature depending on the source of materials. For relative abundances of isotopes in nature see reference on Isotopic Composition of the Elements.Atomic weight: Atomic weight values represent weighted average of the masses of all naturally occurring isotopes of an element. The values shown here are based on the IUPAC Commission determinations (Pure Appl. Chem. 73:667-683, 2001). The elements marked with an asterisk have no stable nuclides. For these elements the weight value shown represents the mass number of the longest-lived isotope of the element.Electron configuration: The distribution of electrons according to the energy sublevels (subshells) in uncharged atoms. The noble gas shown in square brackets (e.g. [He]), marks that all the subshells associated with that element are fully occupied by electrons. For further information see another web site.Energy levels and sublevelsPrincipal energy level(Quantum number: n)Sublevels available(Quantum number: l)1234561s2s 2p3s 3p 3d4s 4p 4d 4f5s 5p 5d 5f 5g6s 6p 6d 6f 6g 6hIonization energy (IE): The energy required to remove the outermost electron from an atom or a positive ion in its ground level. The table lists only the first IE in eV units. To convert to kJ/mol multiply by 96.4869. Reference: NIST Reference Table on Ground levels and ionization energies for the neutral atoms. IE decreases going down a column of the periodic table, and increases from left to right in a row. Thus, alkali metals have the lowest IE in a period and Rare gases have the highest.Other resources related to the Periodic TableList of Periodic Table Elements in HebrewEvolution of the Universe and Origin of the ElementsAtomic Reference Data for Electronic Structure CalculationsMultilingual Dictionary and Etymology of the Periodic Table Elements
Is there general trend in the density vs atomic number plot does the pattern plot repeat?
1 1.0079 Hydrogen H -259 -253 0.09 0.14 1776 1 1s1 13.5984 2 4.0026 Helium He -272 -269 1895 18 1s2 24.5874 3 6.941 Lithium Li 180 1347 0.53 1817 1 [He] 2s1 5.3917 4 9.0122 Beryllium Be 1278 2970 1.85 1797 2 [He] 2s2 9.3227 5 10.811 Boron B 2300 2550 2.34 1808 13 [He] 2s2 2p1 8.298 6 12.0107 Carbon C 3500 4827 2.26 0.094 ancient 14 [He] 2s2 2p2 11.2603 7 14.0067 Nitrogen N -210 -196 1.25 1772 15 [He] 2s2 2p3 14.5341 8 15.9994 Oxygen O -218 -183 1.43 46.71 1774 16 [He] 2s2 2p4 13.6181 9 18.9984 Fluorine F -220 -188 1.7 0.029 1886 17 [He] 2s2 2p5 17.4228 10 20.1797 Neon Ne -249 -246 1898 18 [He] 2s2 2p6 21.5645 11 22.9897 Sodium Na 98 883 0.97 2.75 1807 1 [Ne] 3s1 5.1391 12 24.305 Magnesium Mg 639 1090 1.74 2.08 1755 2 [Ne] 3s2 7.6462 13 26.9815 Aluminum Al 660 2467 2.7 8.07 1825 13 [Ne] 3s2 3p1 5.9858 14 28.0855 Silicon Si 1410 2355 2.33 27.69 1824 14 [Ne] 3s2 3p2 8.1517 15 30.9738 Phosphorus P 44 280 1.82 0.13 1669 15 [Ne] 3s2 3p3 10.4867 16 32.065 Sulfur S 113 445 2.07 0.052 ancient 16 [Ne] 3s2 3p4 10.36 17 35.453 Chlorine Cl -101 -35 3.21 0.045 1774 17 [Ne] 3s2 3p5 12.9676 18 39.948 Argon Ar -189 -186 1894 18 [Ne] 3s2 3p6 15.7596 19 39.0983 Potassium K 64 774 0.86 2.58 1807 1 [Ar] 4s1 4.3407 20 40.078 Calcium Ca 839 1484 1.55 3.65 1808 2 [Ar] 4s2 6.1132 21 44.9559 Scandium Sc 1539 2832 2.99 1879 3 [Ar] 3d1 4s2 6.5615 22 47.867 Titanium Ti 1660 3287 4.54 0.62 1791 4 [Ar] 3d2 4s2 6.8281 23 50.9415 Vanadium V 1890 3380 6.11 1830 5 [Ar] 3d3 4s2 6.7462 24 51.9961 Chromium Cr 1857 2672 7.19 0.035 1797 6 [Ar] 3d5 4s1 6.7665 25 54.938 Manganese Mn 1245 1962 7.43 0.09 1774 7 [Ar] 3d5 4s2 7.434 26 55.845 Iron Fe 1535 2750 7.87 5.05 ancient 8 [Ar] 3d6 4s2 7.9024 27 58.9332 Cobalt Co 1495 2870 8.9 1735 9 [Ar] 3d7 4s2 7.881 28 58.6934 Nickel Ni 1453 2732 8.9 0.019 1751 10 [Ar] 3d8 4s2 7.6398 29 63.546 Copper Cu 1083 2567 8.96 ancient 11 [Ar] 3d10 4s1 7.7264 30 65.39 Zinc Zn 420 907 7.13 ancient 12 [Ar] 3d10 4s2 9.3942 31 69.723 Gallium Ga 30 2403 5.91 1875 13 [Ar] 3d10 4s2 4p1 5.9993 32 72.64 Germanium Ge 937 2830 5.32 1886 14 [Ar] 3d10 4s2 4p2 7.8994 33 74.9216 Arsenic As 81 613 5.72 ancient 15 [Ar] 3d10 4s2 4p3 9.7886 34 78.96 Selenium Se 217 685 4.79 1817 16 [Ar] 3d10 4s2 4p4 9.7524 35 79.904 Bromine Br -7 59 3.12 1826 17 [Ar] 3d10 4s2 4p5 11.8138 36 83.8 Krypton Kr -157 -153 1898 18 [Ar] 3d10 4s2 4p6 13.9996 37 85.4678 Rubidium Rb 39 688 1.63 1861 1 [Kr] 5s1 4.1771 38 87.62 Strontium Sr 769 1384 2.54 1790 2 [Kr] 5s2 5.6949 39 88.9059 Yttrium Y 1523 3337 4.47 1794 3 [Kr] 4d1 5s2 6.2173 40 91.224 Zirconium Zr 1852 4377 6.51 0.025 1789 4 [Kr] 4d2 5s2 6.6339 41 92.9064 Niobium Nb 2468 4927 8.57 1801 5 [Kr] 4d4 5s1 6.7589 42 95.94 Molybdenum Mo 2617 4612 10.22 1781 6 [Kr] 4d5 5s1 7.0924 43 * 98 Technetium Tc 2200 4877 11.5 1937 7 [Kr] 4d5 5s2 7.28 44 101.07 Ruthenium Ru 2250 3900 12.37 1844 8 [Kr] 4d7 5s1 7.3605 45 102.9055 Rhodium Rh 1966 3727 12.41 1803 9 [Kr] 4d8 5s1 7.4589 46 106.42 Palladium Pd 1552 2927 12.02 1803 10 [Kr] 4d10 8.3369 47 107.8682 Silver Ag 962 2212 10.5 ancient 11 [Kr] 4d10 5s1 7.5762 48 112.411 Cadmium Cd 321 765 8.65 1817 12 [Kr] 4d10 5s2 8.9938 49 114.818 Indium In 157 2000 7.31 1863 13 [Kr] 4d10 5s2 5p1 5.7864 50 118.71 Tin Sn 232 2270 7.31 ancient 14 [Kr] 4d10 5s2 5p2 7.3439 51 121.76 Antimony Sb 630 1750 6.68 ancient 15 [Kr] 4d10 5s2 5p3 8.6084 52 127.6 Tellurium Te 449 990 6.24 1783 16 [Kr] 4d10 5s2 5p4 9.0096 53 126.9045 Iodine I 114 184 4.93 1811 17 [Kr] 4d10 5s2 5p5 10.4513 54 131.293 Xenon Xe -112 -108 1898 18 [Kr] 4d10 5s2 5p6 12.1298 55 132.9055 Cesium Cs 29 678 1.87 1860 1 [Xe] 6s1 3.8939 56 137.327 Barium Ba 725 1140 3.59 0.05 1808 2 [Xe] 6s2 5.2117 57 138.9055 Lanthanum La 920 3469 6.15 1839 3 [Xe] 5d1 6s2 5.5769 58 140.116 Cerium Ce 795 3257 6.77 1803 101 [Xe] 4f1 5d1 6s2 5.5387 59 140.9077 Praseodymium Pr 935 3127 6.77 1885 101 [Xe] 4f3 6s2 5.473 60 144.24 Neodymium Nd 1010 3127 7.01 1885 101 [Xe] 4f4 6s2 5.525 61 * 145 Promethium Pm 1100 3000 7.3 1945 101 [Xe] 4f5 6s2 5.582 62 150.36 Samarium Sm 1072 1900 7.52 1879 101 [Xe] 4f6 6s2 5.6437 63 151.964 Europium Eu 822 1597 5.24 1901 101 [Xe] 4f7 6s2 5.6704 64 157.25 Gadolinium Gd 1311 3233 7.9 1880 101 [Xe] 4f7 5d1 6s2 6.1501 65 158.9253 Terbium Tb 1360 3041 8.23 1843 101 [Xe] 4f9 6s2 5.8638 66 162.5 Dysprosium Dy 1412 2562 8.55 1886 101 [Xe] 4f10 6s2 5.9389 67 164.9303 Holmium Ho 1470 2720 8.8 1867 101 [Xe] 4f11 6s2 6.0215 68 167.259 Erbium Er 1522 2510 9.07 1842 101 [Xe] 4f12 6s2 6.1077 69 168.9342 Thulium Tm 1545 1727 9.32 1879 101 [Xe] 4f13 6s2 6.1843 70 173.04 Ytterbium Yb 824 1466 6.9 1878 101 [Xe] 4f14 6s2 6.2542 71 174.967 Lutetium Lu 1656 3315 9.84 1907 101 [Xe] 4f14 5d1 6s2 5.4259 72 178.49 Hafnium Hf 2150 5400 13.31 1923 4 [Xe] 4f14 5d2 6s2 6.8251 73 180.9479 Tantalum Ta 2996 5425 16.65 1802 5 [Xe] 4f14 5d3 6s2 7.5496 74 183.84 Tungsten W 3410 5660 19.35 1783 6 [Xe] 4f14 5d4 6s2 7.864 75 186.207 Rhenium Re 3180 5627 21.04 1925 7 [Xe] 4f14 5d5 6s2 7.8335 76 190.23 Osmium Os 3045 5027 22.6 1803 8 [Xe] 4f14 5d6 6s2 8.4382 77 192.217 Iridium Ir 2410 4527 22.4 1803 9 [Xe] 4f14 5d7 6s2 8.967 78 195.078 Platinum Pt 1772 3827 21.45 1735 10 [Xe] 4f14 5d9 6s1 8.9587 79 196.9665 Gold Au 1064 2807 19.32 ancient 11 [Xe] 4f14 5d10 6s1 9.2255 80 200.59 Mercury Hg -39 357 13.55 ancient 12 [Xe] 4f14 5d10 6s2 10.4375 81 204.3833 Thallium Tl 303 1457 11.85 1861 13 [Xe] 4f14 5d10 6s2 6p1 6.1082 82 207.2 Lead Pb 327 1740 11.35 ancient 14 [Xe] 4f14 5d10 6s2 6p2 7.4167 83 208.9804 Bismuth Bi 271 1560 9.75 ancient 15 [Xe] 4f14 5d10 6s2 6p3 7.2856 84 * 209 Polonium Po 254 962 9.3 1898 16 [Xe] 4f14 5d10 6s2 6p4 8.417 85 * 210 Astatine At 302 337 1940 17 [Xe] 4f14 5d10 6s2 6p5 9.3 86 * 222 Radon Rn -71 -62 1900 18 [Xe] 4f14 5d10 6s2 6p6 10.7485 87 * 223 Francium Fr 27 677 1939 1 [Rn] 7s1 4.0727 88 * 226 Radium Ra 700 1737 5.5 1898 2 [Rn] 7s2 5.2784 89 * 227 Actinium Ac 1050 3200 10.07 1899 3 [Rn] 6d1 7s2 5.17 90 232.0381 Thorium Th 1750 4790 11.72 1829 102 [Rn] 6d2 7s2 6.3067 91 231.0359 Protactinium Pa 1568 15.4 1913 102 [Rn] 5f2 6d1 7s2 5.89 92 238.0289 Uranium U 1132 3818 18.95 1789 102 [Rn] 5f3 6d1 7s2 6.1941 93 * 237 Neptunium Np 640 3902 20.2 1940 102 [Rn] 5f4 6d1 7s2 6.2657 94 * 244 Plutonium Pu 640 3235 19.84 1940 102 [Rn] 5f6 7s2 6.0262 95 * 243 Americium Am 994 2607 13.67 1944 102 [Rn] 5f7 7s2 5.9738 96 * 247 Curium Cm 1340 13.5 1944 102 5.9915 97 * 247 Berkelium Bk 986 14.78 1949 102 6.1979 98 * 251 Californium Cf 900 15.1 1950 102 6.2817 99 * 252 Einsteinium Es 860 1952 102 6.42 100 * 257 Fermium Fm 1527 1952 102 6.5 101 * 258 Mendelevium Md 1955 102 6.58 102 * 259 Nobelium No 827 1958 102 6.65 103 * 262 Lawrencium Lr 1627 1961 102 4.9 104 * 261 Rutherfordium Rf 1964 4 105 * 262 Dubnium Db 1967 5 106 * 266 Seaborgium Sg 1974 6 107 * 264 Bohrium Bh 1981 7 108 * 277 Hassium Hs 1984 8 109 * 268 Meitnerium Mt 1982 9
