Anzeige


List of Chemical Isotopes

A table with the isotopes of all chemical elements. This list contains all naturally occurring isotopes and the most important of the artificially produced isotopes. There are also numerous other artificially generated, highly radioactive isotopes of each element, which have been omitted here. The list also contains the most important isomers. Isomers can be recognized by the superscript m next to the mass number.

P stands for the atomic number and thus the number of protons, N is the number of neutrons, u is the atomic mass unit. % indicates the natural frequency in percent, where * means that the isotope is only present in traces and - means no natural occurrence. The half-life can be specified in years (a), days (d), hours (h), minutes (min), seconds (s), milliseconds (ms), microseconds (μs) or nanoseconds (ns).
The most common isotope of an element is shown in bold. Radioisotopes (radioactive isotopes) are italic and red, quasi-stable isotopes with extremely long half-lives and very weak radiation are italic and dark red.

Jump to element

IsotopeSymbolPNu%Half-life
Hydrogen 1 (Protium)1H101.00899.98stable
Hydrogen 2 (Deuterium)2H112.0140.02stable
Hydrogen 3 (Tritium)3H123.016*12.32 a
Helium 2 (Diproton)2He202.016-<1 ns
Helium 33He213.0160.00014stable
Helium 44He224.00399.99986stable
Lithium 66Li336.0157.4stable
Lithium 77Li347.01692.6stable
Beryllium 77Be437.017*53.12 d
Beryllium 88Be448.005-6.722 * 10-17 s
Beryllium 99Be459.012100stable
Beryllium 1010Be4610.014*1.51 * 106 a
Beryllium 1111Be4711.022-13.81 s
Boron 1010B5510.01319.9stable
Boron 1111B5611.00981.1stable
Carbon 1212C661298.9stable
Carbon 1313C6713.0031.1stable
Carbon 1414C6814.003<10-105730 a
Nitrogen 1414N7714.00399.634stable
Nitrogen 1515N7815.0000.366stable
Oxygen 1616O8815.99599.762stable
Oxygen 1717O8916.9990.038stable
Oxygen 1818O81017.9990.2stable
Fluorine 1919F91018.998100stable
Neon 2020Ne101019.99290.48stable
Neon 2121Ne101120.9940.27stable
Neon 2222Ne101221.9919.25stable
Sodium 2222Na111121.994*2.602 a
Sodium 2323Na111222.990100stable
Magnesium 2424Mg121223.98578.99stable
Magnesium 2525Mg121324.98610.00stable
Magnesium 2626Mg121425.98311.01stable
Aluminium 2626Al131325.987*717240 a
Aluminium 2727Al131426.982100stable
Silicium 2828Si141427.97792.23stable
Silicium 2929Si141528.9764.67stable
Silicium 3030Si141629.9743.1stable
Silicium 3232Si141831.974*153 a
Phosphorus 3131P151630.974100stable
Phosphorus 3232P151731.974*14.268 d
Sulfur 3232S161631.97295.02stable
Sulfur 3333S161732.9710.75stable
Sulfur 3434S161833.9684.20stable
Sulfur 3535S161934.969* 87.32 d
Sulfur 3636S162035.9670.02stable
Chlorine 3535Cl171834.96975.77stable
Chlorine 3636Cl171935.968*301315 a
Chlorine 3737Cl172036.96624.23stable
Argon 3636Ar181835.9680.336stable
Argon 3838Ar182037.9630.063stable
Argon 3939Ar182138.964*269 a
Argon 4040Ar182239.96299.6stable
Argon 4242Ar182441.963*32.9 a
Potassium 3939K192038.96493.26stable
Potassium 4040K192139.9640.01171.248 * 109 a
Potassium 4141K192240.9626.73stable
Calcium 4040Ca202039.96396.941stable
Calcium 4242Ca202241.9590.647stable
Calcium 4343Ca202342.9590.135stable
Calcium 4444Ca202443.9552.086stable
Calcium 4646Ca202645.9540.004stable
Calcium 4848Ca202847.9530.187>6.4 * 1019 a
Scandium 4545Sc212444.956100stable
Titanium 4646Ti222445.9538.0stable
Titanium 4747Ti222546.9527.3stable
Titanium 4848Ti222647.94873.8stable
Titanium 4949Ti222748.9485.5stable
Titanium 5050Ti222849.9455.4stable
Vanadium 5050V232749.9470.251.5 * 1017 a
Vanadium 5151V232850.94499.75stable
Chromium 5050Cr242649.9464.345>1.8 * 1017 a
Chromium 5252Cr242851.94183.789stable
Chromium 5353Cr242952.9419.501stable
Chromium 5454Cr243053.9392.364stable
Manganese 5353Mn252852.941*3.74 * 106 a
Manganese 5555Mn253054.938100stable
Iron 5454Fe262853.9405.8stable
Iron 5656Fe263055.93591.72stable
Iron 5757Fe263156.9352.2stable
Iron 5858Fe263257.9330.28stable
Iron 6060Fe263459.934*2.6 * 106 a
Cobalt 5959Co273258.933100stable
Cobalt 6060Co273359.934-5.2714 a
Nickel 4848Ni282048.020-10 ms
Nickel 5858Ni283057.93568.077stable
Nickel 5959Ni283158.934*76500 a
Nickel 6060Ni283259.93126.233stable
Nickel 6161Ni283360.9311.14stable
Nickel 6262Ni283461.9283.634stable
Nickel 6363Ni283562.930-100.1 a
Nickel 6464Ni283663.9280.926stable
Copper 6363Cu293462.93069.17stable
Copper 6565Cu293664.92830.83stable
Zinc 6464Zn303463.92948.6stable
Zinc 6666Zn303665.92627.9stable
Zinc 6767Zn303766.9274.1stable
Zinc 6868Zn303867.92518.8stable
Zinc 7070Zn304069.9250.6stable
Gallium 6969Ga313868.92660.1stable
Gallium 7171Ga314070.92539.9stable
Germanium 7070Ge323869.92420.5stable
Germanium 7272Ge324071.92227.4stable
Germanium 7373Ge324172.9237.8stable
Germanium 7474Ge324273.92136.5stable
Germanium 7676Ge324475.9217.441.9 * 1021 a
Arsenic 7575As334274.922100stable
Selenium 7474Se344073.9220.87stable
Selenium 7676Se344275.9199.36stable
Selenium 7777Se344376.9207.63stable
Selenium 7878Se344477.91723.78stable
Selenium 7979Se344578.918*327800 a
Selenium 8080Se344679.91749.61stable
Selenium 8282Se344881.9178.731020 a
Bromine 7979Br354478.91850.69stable
Bromine 8181Br354680.91649.31stable
Krypton 7878Kr364277.9200.352.0 * 1021 a
Krypton 8080Kr364479.9162.25stable
Krypton 8181Kr364580.917*229110 a
Krypton 8282Kr364681.91311.6stable
Krypton 8383Kr364782.91411.5stable
Krypton 8484Kr364883.91257.0stable
Krypton 8585Kr364984.913*10.756 a
Krypton 8686Kr365085.91117.3stable
Rubidium 8585Rb374884.91272.17stable
Rubidium 8787Rb375086.90927.834.9 * 1010 a
Strontium 8484Sr384683.9130.56stable
Strontium 8686Sr384885.9099.86stable
Strontium 8787Sr384986.9097.00stable
Strontium 8888Sr385087.90682.58stable
Strontium 9090Sr385289.908-28.78 a
Yttrium 8989Y395088.906100stable
Zirconium 9090Zr405089.90551.45stable
Zirconium 9191Zr405190.90611.22stable
Zirconium 9292Zr405291.90517.15stable
Zirconium 9393Zr405392.906*1.53 * 106 a
Zirconium 9494Zr405493.90617.38stable
Zirconium 9696Zr405695.9082.82.4 * 1019 a
Niobium 9292Nb415191.907*3.47 * 107 a
Niobium 9393Nb415292.906100stable
Niobium 9494Nb415393.907*20300 a
Molybdenum 9292Mo425091.90714.84stable
Molybdenum 9494Mo425293.9059.25stable
Molybdenum 9595Mo425394.90615.92stable
Molybdenum 9696Mo425495.90516.68stable
Molybdenum 9797Mo425596.9069.55stable
Molybdenum 9898Mo425697.90524.13stable
Molybdenum 9999Mo425798.908-2.7489 d
Molybdenum 100100Mo425899.9079.637.3 * 1018 a
Technetium 9797Tc435496.906-4.21 * 106 a
Technetium 9898Tc435597.907-4.2 * 106 a
Technetium 9999Tc435698.906100211112 a
Technetium 99m99mTc4356-6.01 h
Ruthentium 9696Ru445295.9085.52stable
Ruthentium 9898Ru445497.9051.88stable
Ruthentium 9999Ru445598.90612.7stable
Ruthentium 100100Ru445699.90412.6stable
Ruthentium 101101Ru4457100.90617.0stable
Ruthentium 102102Ru4458101.90431.6stable
Ruthentium 104104Ru4460103.90518.7stable
Rhodium 103103Rh4558102.906100stable
Palladium 102102Pd4656101.9061.02stable
Palladium 104104Pd4658103.90411.14stable
Palladium 105105Pd4659104.90522.33stable
Palladium 106106Pd4660105.90327.33stable
Palladium 107107Pd4661106.905*6.5 * 106 a
Palladium 108108Pd4662107.90426.46stable
Palladium 110110Pd4664109.90611.72stable
Silver 107107Ag4760106.90551.839stable
Silver 108108Ag4761107.906-2.37 min
Silver 108m108mAg4761-418 a
Silver 109109Ag4762108.90548.161stable
Cadmium 106106Cd4858105.9061.25stable
Cadmium 108108Cd4860107.9040.89stable
Cadmium 110110Cd4862109.90312.49stable
Cadmium 111111Cd4863110.90412.8stable
Cadmium 112112Cd4864111.90324.13stable
Cadmium 113113Cd4865112.90412.227.7 * 1015 a
Cadmium 114114Cd4866113.90328.73stable
Cadmium 116116Cd4868115.9057.493 * 1019 a
Indium 113113In4964112.9044.3stable
Indium 115115In4966114.90495.74.41 * 1014 a
Tin 112112Sn5062111.9050.97stable
Tin 114114Sn5064113.9030.65stable
Tin 115115Sn5065114.9030.34stable
Tin 116116Sn5066115.90214.53stable
Tin 117117Sn5067116.9037.68stable
Tin 118118Sn5068117.90224.23stable
Tin 119119Sn5069118.9038.59stable
Tin 120120Sn5070119.90232.59stable
Tin 122122Sn5072121.9034.63stable
Tin 124124Sn5074123.9055.79stable
Tin 126126Sn5076125.908*230140 a
Antimony 121121Sb5170120.90457.36stable
Antimony 123123Sb5172122.90442.64stable
Tellurium 120120Te5268119.9040.0962.2 * 1016 a
Tellurium 122122Te5270121.9032.603stable
Tellurium 123123Te5271122.9040.9081 * 1013 a
Tellurium 124124Te5272123.9034.816stable
Tellurium 125125Te5273124.9047.139stable
Tellurium 126126Te5274125.90318.952stable
Tellurium 128128Te5276127.90431.6877.2 * 1024 a
Tellurium 130130Te5278129.90633.7997.9 * 1020 a
Iodine 127127I5374126.904100stable
Iodine 129129I5376128.905*1.57 * 107 a
Iodine 131131I5378130.906-8.0207 d
Xenon 124124Xe5470123.9060.11.8 * 1022 a
Xenon 126126Xe5472125.9040.09stable
Xenon 128128Xe5474127.9041.91stable
Xenon 129129Xe5475128.90526.4stable
Xenon 130130Xe5476129.9044.1stable
Xenon 131131Xe5477130.90521.29stable
Xenon 132132Xe5478131.90426.9stable
Xenon 134134Xe5480133.90510.4stable
Xenon 136136Xe5482135.9078.92.11 * 1021 a
Caesium 133133Cs5578132.905100stable
Caesium 135135Cs5580134.906*2.3 * 106 a
Caesium 137137Cs5582136.907-30.17 a
Barium 130130Ba5674129.9060.1061.6 * 1021 a
Barium 132132Ba5676131.9050.101stable
Barium 134134Ba5678133.9052.417stable
Barium 135135Ba5679134.9066.592stable
Barium 136136Ba5680135.9057.850stable
Barium 137137Ba5681136.90611.23stable
Barium 138138Ba5682137.90571.7stable
Lanthanum 138138La5781137.9070.091.05 * 1011 a
Lanthanum 139139La5782138.90699.91stable
Cerium 136136Ce5878135.9070.19stable
Cerium 138138Ce5880137.9060.25stable
Cerium 140140Ce5882139.90588.48stable
Cerium 142142Ce5884141.90911.085 * 1016 a
Praseodymium 141141Pr5982140.908100stable
Neodymium 142142Nd6082141.90827.13stable
Neodymium 143143Nd6083142.91012.18stable
Neodymium 144144Nd6084143.91023.82.29 * 1015 a
Neodymium 145145Nd6085144.9138.3stable
Neodymium 146146Nd6086145.91317.19stable
Neodymium 148148Nd6088147.9175.76stable
Neodymium 150150Nd6090149.9215.641.1* 1019 a
Promethium 145145Pm6184144.913*17.7 a
Promethium 146146Pm6185145.915-5.53 a
Promethium 147147Pm6186146.9151002.6234 a
Samarium 144144Sm6282143.9123.07stable
Samarium 146146Sm6284145.913-6.8 * 107 a
Samarium 147147Sm6285146.91514.991.06 * 1011 a
Samarium 148148Sm6286147.91511.247 * 1015 a
Samarium 149149Sm6287148.91713.82stable
Samarium 150150Sm6288149.9177.38stable
Samarium 152152Sm6290151.92026.75stable
Samarium 154154Sm6292153.92222.75stable
Europium 151151Eu6388150.92047.81.7 * 1018 a
Europium 153153Eu6390152.92152.2stable
Gadolinium 150150Gd6486149.919-1.8 * 106 a
Gadolinium 152152Gd6488151.9200.201.08 * 1014 a
Gadolinium 154154Gd6490153.9212.18stable
Gadolinium 155155Gd6491154.92314.80stable
Gadolinium 156156Gd6492155.92220.47stable
Gadolinium 157157Gd6493156.92415.65stable
Gadolinium 158158Gd6494157.92424.84stable
Gadolinium 160160Gd6496159.92721.861.3 * 1021 a
Terbium 159159Tb6594158.925100stable
Dysprosium 154154Dy6688153.924-3 * 106 a
Dysprosium 156156Dy6690155.9240.06stable
Dysprosium 158158Dy6692157.9240.1stable
Dysprosium 160160Dy6694159.9252.34stable
Dysprosium 161161Dy6695160.92718.91stable
Dysprosium 162162Dy6696161.92725.51stable
Dysprosium 163163Dy6697162.92924.90stable
Dysprosium 164164Dy6698163.92928.18stable
Holmium 165165Ho6798164.930100stable
Holmium 166166Ho6799165.932-26.83 h
Holmium 166m1166m1Ho6799-1200 a
Erbium 162162Er6894161.9290.14stable
Erbium 164164Er6896163.9291.61stable
Erbium 166166Er6898165.93033.6stable
Erbium 167167Er6899166.93222.95stable
Erbium 168168Er68100167.93226.8stable
Erbium 170170Er68102169.93514.9stable
Thulium 169169Tm69100168.934100stable
Ytterbium 168168Yb7098167.9340.13stable
Ytterbium 170170Yb70100169.9353.05stable
Ytterbium 171171Yb70101170.93614.3stable
Ytterbium 172172Yb70102171.93621.9stable
Ytterbium 173173Yb70103172.93816.12stable
Ytterbium 174174Yb70104173.93931.8stable
Ytterbium 176176Yb70106175.94312.7stable
Lutetium 175175Lu71104174.94197.41stable
Lutetium 176176Lu71105175.9432.593.78 * 1010 a
Hafnium 174174Hf72102173.9400.1622 * 1015 a
Hafnium 176176Hf72104175.9415.206stable
Hafnium 177177Hf72105176.94318.606stable
Hafnium 178178Hf72106177.94427.297stable
Hafnium 178m2178m2Hf72106-31.1 a
Hafnium 179179Hf72107178.94613.629stable
Hafnium 180180Hf72108179.94735.1stable
Tantalum 180180Ta73107179.947-8.125 h
Tantalum 180m180mTa731070.012>2 * 1016 a
Tantalum 181181Ta73108180.94899.988stable
Tungsten 180180W74106179.9470.131.8 * 1018 a
Tungsten 182182W74108181.94826.3stable
Tungsten 183183W74109182.95014.3stable
Tungsten 184184W74110183.95130.67stable
Tungsten 186186W74112185.95428.6stable
Rhenium 185185Re75110184.95337.4stable
Rhenium 187187Re75112186.95662.64.12 * 1010 a
Osmium 184184Os76108183.9520.023 * 1013 a
Osmium 186186Os76110185.9541.582 * 1015 a
Osmium 187187Os76111186.9561.6stable
Osmium 188188Os76112187.95613.3stable
Osmium 189189Os76113188.95816.1stable
Osmium 190190Os76114189.95826.4stable
Osmium 192192Os76116191.96141.0stable
Iridium 191191Ir77114190.96137.3stable
Iridium 192192Ir77115191.963-73.827 d
Iridium 192m2192m2Ir77115-241 y
Iridium 193193Ir77116192.96362.7stable
Platinum 190190Pt78112189.9600.016.5 * 1011 a
Platinum 192192Pt78114191.9610.79stable
Platinum 194194Pt78116193.96332.9stable
Platinum 195195Pt78117194.96533.8stable
Platinum 196196Pt78118195.96525.3stable
Platinum 198198Pt78120197.9687.2stable
Gold 197197Au79118196.967100stable
Mercury 196196Hg80116195.9660.15stable
Mercury 198198Hg80118197.9679.97stable
Mercury 199199Hg80119198.96816.87stable
Mercury 200200Hg80120199.96823.1stable
Mercury 201201Hg80121200.97013.18stable
Mercury 202202Hg80122201.97129.86stable
Mercury 204204Hg80124203.9736.87stable
Mercury 206206Hg80126205.978*8.15 min
Thallium 201201Tl81120200.971-72.912 h
Thallium 203203Tl81122202.97329.524stable
Thallium 205205Tl81124204.97470.476stable
Thallium 206206Tl81125205.976*4.199 min
Thallium 207207Tl81126206.977*4.77 min
Thallium 208208Tl81127207.982*3.053 min
Thallium 209209Tl81128208.985*2.161 min
Thallium 210210Tl81129209.990*1.30 min
Lead 204204Pb82122203.9731.4>1.4 * 1017 a
Lead 206206Pb82124205.97424.1stable
Lead 207207Pb82125206.97622.1stable
Lead 208208Pb82126207.97752.4stable
Lead 209209Pb82127208.981*3.253 h
Lead 210210Pb82128209.984*22.3 a
Lead 211211Pb82129210.989*36.1 min
Lead 212212Pb82130211.992*10.64 h
Lead 214214Pb82132214.000*26.8 min
Bismuth 209209Bi83126208.9801001.9 * 1019 a
Bismuth 210210Bi83127209.984*5.013 d
Bismuth 210m1210m1Bi83127-304600 a
Bismuth 211211Bi83128210.987*2.14 min
Bismuth 212212Bi83129211.991*60.55 min
Bismuth 213213Bi83130212.994*49.59 min
Bismuth 214214Bi83131213.999*19.9 min
Bismuth 215215Bi83132215.002*7.6 min
Polonium 209209Po84125208.982-103 a
Polonium 210210Po84126209.98399.998138.376 d
Polonium 211211Po84127210.987*0.516 s
Polonium 212212Po84128211.989*304 ns
Polonium 213213Po84129212.993*4 μs
Polonium 214214Po84130213.995*164 μs
Polonium 215215Po84131214.999*1.781 ms
Polonium 216216Po84132216.002*0.15 s
Polonium 218218Po84134218.0090.0023.05 min
Astatine 209209At85124208.986-5.41 h
Astatine 210210At85125209.987-8.3 h
Astatine 211211At85126210.987-7.214 h
Astatine 215215At85130214.999*0.10 ms
Astatine 217217At85132217.005*32.3 ms
Astatine 218218At85133218.009*1.5 s
Astatine 219219At85134219.011*56 s
Radon 218218Rn86132218.006*35 ms
Radon 219219Rn86133219.00913.96 s
Radon 220220Rn86134220.011955.6 s
Radon 222222Rn86136222.018903.824 d
Francium 221221Fr87134221.014*4.9 min
Francium 223223Fr87136223.02010021.8 min
Radium 221221Ra88133221.014*28 s
Radium 223223Ra88135223.019*11.435 d
Radium 224224Ra88136224.020*3.66 d
Radium 225225Ra88137225.024*14.9 d
Radium 226226Ra88138226.0251001602 a
Radium 228228Ra88140228.031*5.7 a
Actinium 225225Ac89136225.023*10 d
Actinium 227227Ac89138227.02810021.773 a
Actinium 228228Ac89139228.031*6.15 h
Thorium 227227Th90137227.028*18.72 d
Thorium 228228Th90138228.029*1.9131 a
Thorium 229229Th90139229.032*7917 a
Thorium 230230Th90140230.0330.0275380 a
Thorium 231231Th90141231.036*25.52 h
Thorium 232232Th90142232.03899.981.405 * 1010 a
Thorium 234234Th90144234.044*24.10 d
Protactinium 231231Pa91140231.03610032760 a
Protactinium 233233Pa91142233.040*26.975 d
Protactinium 234234Pa91143234.043*6.70 h
Protactinium 234m234mPa91143*1.17 min
Uranium 233233U92141233.040*159220 a
Uranium 234234U92142234.0410.0055245560 a
Uranium 235235U92143235.0440.727.038 * 108 a
Uranium 236236U92144236.046*2.342 * 107 a
Uranium 237237U92145237.049*6.752 d
Uranium 238238U92146238.05199.274.468 * 109 a
Uranium 240240U92148240.057*14.1 h
Neptunium 236236Np93143236.047-154600 a
Neptunium 237237Np93144237.0481002.1447 * 106 a
Neptunium 239239Np93146239.053*2.356 d
Neptunium 240240Np93147240.056*61.9 min
Plutonium 238238Pu94144238.050*87.7 a
Plutonium 239239Pu94145239.052*24110 a
Plutonium 240240Pu94146240.054*6564 a
Plutonium 242242Pu94148242.059-375000 a
Plutonium 244244Pu94150244.0641008.0 * 107 a
Americium 241241Am95146241.057-432.2 a
Americium 242242Am95147242.060-16.02 h
Americium 242m1242m1Am95147-141 a
Americium 243243Am95148243.061-7370 a
Curium 242242Cm96146242.059-162.8 d
Curium 244244Cm96148244.063-18.1 a
Curium 247247Cm96151247.070-1.56 * 107 a
Curium 248248Cm96152248.072-348600 a
Berkelium 247247Bk97150247.070-1380 a
Berkelium 248248Bk97151248.073-9.5 a
Berkelium 249249Bk97152249.075-330 d
Californium 249249Cf98151249.075-351 a
Californium 251251Cf98153251.080-900 a
Californium 252252Cf98154252.082-2.645 a
Einsteinium 252252Es99153252.083-471.7 d
Einsteinium 253253Es99154253.085-20.47 d
Einsteinium 254254Es99155254.089-275.7 d
Einsteinium 255255Es99156255.090-39.8 d
Fermium 253253Fm100153253.085-3.00 d
Fermium 254254Fm100154254.087-3.240 h
Fermium 255255Fm100155255.090-20.07 h
Fermium 257257Fm100157257.095-100.5 d
Mendelevium 256256Md101155256.094-77 min
Mendelevium 258258Md101157258.098-51.5 d
Mendelevium 260260Md101159260.104-27.8 d
Nobelium 255255No102153255.093-3.1 min
Nobelium 257257No102155257.097-25 s
Nobelium 259259No102157259.101-58 min
Lawrencium 262262Lr103159262.110-3.6 h
Lawrencium 264264Lr103161264.114-3 h
Lawrencium 266266Lr103163266.120-11 h
Rutherfordium 267267Rf104163267.122-2.5 h
Dubnium 268268Db105163268.126-30 h
Seaborgium 269269Sg106163269.129-14 min
Bohrium 267267Bh107160267.128-17 s
Hassium 269269Hs108161269.134-10 s
Hassium 277277Hs108169277.152-12 ms
Hassium 277m277mHs108169-2.2 min
Meitnerium 278278Mt109169278.156-7.6 s
Darmstadtium 281281Ds110171281.165-10 s
Roentgenium 282282Rg111171282.169-2.1 min
Copernicium 285285Cn112173285.177-30 s
Nihonium 286286Nh113173286.182-9.5 s
Flerovium 289289Fl114175289.190-2 s
Moscovium 290290Mc115175290.196-0.65 s
Livermorium 293293Lv116177293.204-53 ms
Tennessine 293293Ts117176293.208-14 ms
Tennessine 294294Ts117177294.210-78 ms
Oganesson 294294Og118176294.214-0.7 ms
 

No responsibility is taken for the correctness of this information.

German: Chemie-Rechner

Chemical Calculators © jumk.de Webprojects | Images of Chemical Elements | Imprint & Privacy






Anzeige