| Atomic Number | Symbol | Name | Atomic Mass (amu, g/mol) | Notes |
| 89 | Ac | Actinium | 227.0278 | |
| 13 | Al | Aluminum | 26.98154 | In some European countries, the element name is spelled 'aluminium' |
| 95 | Am | Americium | (243) | |
| 51 | Sb | Antimony | 121.75 | Sb comes from the Latin name for the mineral antimony sulfide, stibium |
| 18 | Ar | Argon | 39.948 | |
| 33 | As | Arsenic | 74.9216 | |
| 85 | At | Astatine | (210) | |
| 56 | Ba | Barium | 137.33 | |
| 97 | Bk | Berkelium | (247) | |
| 4 | Be | Beryllium | 9.01218 | |
| 83 | Bi | Bismuth | 208.9804 | |
| 107 | Bh | Bohrium | (262) | |
| 5 | B | Boron | 10.81 | |
| 35 | Br | Bromine | 79.904 | |
| 48 | Cd | Cadmium | 112.41 | |
| 20 | Ca | Calcium | 40.08 | |
| 98 | Cf | Californium | (251) | |
| 6 | C | Carbon | 12.011 | |
| 58 | Ce | Cerium | 140.12 | In some European countries, the element names is spelled 'caesium' |
| 55 | Cs | Cesium | 132.9054 | |
| 17 | Cl | Chlorine | 35.453 | |
| 24 | Cr | Chromium | 51.996 | |
| 27 | Co | Cobalt | 58.9332 | |
| 29 | Cu | Copper | 63.546 | |
| 96 | Cm | Curium | (247) | |
| 110 | Ds | Darmstadtium | (269) | |
| 105 | Db | Dubnium | (262) | |
| 66 | Dy | Dysprosium | 162.50 | |
| 99 | Es | Einsteinium | (252) | |
| 68 | Er | Erbium | 167.26 | |
| 63 | Eu | Europium | 151.96 | |
| 100 | Fm | Fermium | (257) | |
| 9 | F | Fluorine | 18.998403 | |
| 87 | Fr | Francium | (223) | |
| 64 | Gd | Gadolinium | 157.25 | |
| 31 | Ga | Gallium | 69.72 | |
| 32 | Ge | Germanium | 72.59 | |
| 79 | Au | Gold | 196.9665 | Au comes from the Latin name, aurum, 'shining dawn' |
| 72 | Hf | Hafnium | 178.49 | |
| 108 | Hs | Hassium | (255) | |
| 2 | He | Helium | 4.00260 | |
| 67 | Ho | Holmium | 164.9304 | |
| 1 | H | Hydrogen | 1.00797 | |
| 49 | In | Indium | 114.82 | |
| 53 | I | Iodine | 126.9045 | |
| 77 | Ir | Iridium | 192.22 | |
| 26 | Fe | Iron | 55.847 | Fe comes from the Latin name, ferrum |
| 36 | Kr | Krypton | 83.80 | |
| 57 | La | Lanthanum | 138.9055 | |
| 103 | Lr | Lawrencium | (260) | |
| 82 | Pb | Lead | 207.2 | Pb comes from the Latin name, plumbum |
| 3 | Li | Lithium | 6.941 | |
| 71 | Lu | Lutetium | 174.967 | |
| 12 | Mg | Magnesium | 24.305 | |
| 25 | Mn | Manganese | 54.9380 | |
| 109 | Mt | Meitnerium | (256) | |
| 101 | Md | Mendelevium | (258) | |
| 80 | Hg | Mercury | 200.59 | Hg comes from the Latin name, hydragyrum, 'liquid silver' |
| 42 | Mo | Molybdenum | 95.94 | |
| 60 | Nd | Neodymium | 144.24 | |
| 10 | Ne | Neon | 20.179 | |
| 93 | Np | Neptunium | 237.0482 | |
| 28 | Ni | Nickel | 58.70 | |
| 41 | Nb | Niobium | 92.9064 | This element is often referred to by metallurgists and metal-producing industries as 'columbium' (Cb) [see page on Discoverers of the Elements] |
| 7 | N | Nitrogen | 14.0067 | |
| 102 | No | Nobelium | (250) | |
| 76 | Os | Osmium | 190.2 | |
| 8 | O | Oxygen | 15.9994 | |
| 46 | Pd | Palladium | 106.4 | |
| 15 | P | Phosphorus | 30.97376 | |
| 78 | Pt | Platinum | 195.09 | |
| 94 | Pu | Plutonium | (242) | |
| 84 | Po | Polonium | (209) | |
| 19 | K | Potassium | 39.0983 | K comes from the Latin name, kalium |
| 59 | Pr | Praseodymium | 140.9077 | |
| 61 | Pm | Promethium | (145) | |
| 91 | Pa | Protactinium | 231.0359 | |
| 88 | Ra | Radium | 226.0254 | |
| 86 | Rn | Radon | (222) | |
| 75 | Re | Rhenium | 186.207 | |
| 45 | Rh | Rhodium | 102.9055 | |
| 37 | Rb | Rubidium | 85.4678 | |
| 111 | Rg | Roentgenium | (272) | |
| 44 | Ru | Ruthenium | 101.07 | |
| 104 | Rf | Rutherfordium | (261) | |
| 62 | Sm | Samarium | 150.4 | |
| 21 | Sc | Scandium | 44.9559 | |
| 106 | Sg | Seaborgium | (263) | |
| 34 | Se | Selenium | 78.96 | |
| 14 | Si | Silicon | 28.0855 | |
| 47 | Ag | Silver | 107.868 | Ag comes from the Latin name, argentum |
| 11 | Na | Sodium | 22.98977 | Na comes from the Latin name, natrium |
| 38 | Sr | Strontium | 87.62 | |
| 16 | S | Sulfur | 32.06 | |
| 73 | Ta | Tantalum | 180.9479 | |
| 43 | Tc | Technetium | (98) | |
| 52 | Te | Tellurium | 127.60 | |
| 65 | Tb | Terbium | 158.9254 | |
| 81 | Tl | Thallium | 204.37 | |
| 90 | Th | Thorium | 232.0381 | |
| 69 | Tm | Thulium | 168.9342 | |
| 50 | Sn | Tin | 118.69 | Sn comes from the Latin name, stannum |
| 22 | Ti | Titanium | 47.90 | |
| 74 | W | Tungsten | 183.85 | W comes from the German name, wolfram ('wolf dirt,' so named because of its presence as an impurity in the mining of tin); in some countries, the element is still called 'wolfram' |
| 112 | Uub | Ununbiium | (277) | Generic name* |
| 114 | Uuq | Ununquadium | Generic name* | |
| 92 | U | Uranium | 238.029 | |
| 23 | V | Vanadium | 50.9415 | |
| 54 | Xe | Xenon | 131.30 | |
| 70 | Yb | Ytterbium | 173.04 | |
| 39 | Y | Yttrium | 88.9059 | |
| 30 | Zn | Zinc | 65.38 | |
| 40 | Zr | Zirconium | 91.22 | |
| 113 | — | —— | ——— |
Atomic Mass
Mass Number And Atomic Number
Strontium is an element with atomic symbol Sr, atomic number 38, and atomic weight 87.62. NCI Thesaurus (NCIt) Strontium atom is an alkaline earth metal atom. Bitwarden business. Technical data for Strontium Click any property name to see plots of that property for all the elements.
| Atomic Number | Symbol | Name | Atomic Mass (amu, g/mol) | Notes |
| 89 | Ac | Actinium | 227.0278 | |
| 13 | Al | Aluminum | 26.98154 | In some European countries, the element name is spelled 'aluminium' |
| 95 | Am | Americium | (243) | |
| 51 | Sb | Antimony | 121.75 | Sb comes from the Latin name for the mineral antimony sulfide, stibium |
| 18 | Ar | Argon | 39.948 | |
| 33 | As | Arsenic | 74.9216 | |
| 85 | At | Astatine | (210) | |
| 56 | Ba | Barium | 137.33 | |
| 97 | Bk | Berkelium | (247) | |
| 4 | Be | Beryllium | 9.01218 | |
| 83 | Bi | Bismuth | 208.9804 | |
| 107 | Bh | Bohrium | (262) | |
| 5 | B | Boron | 10.81 | |
| 35 | Br | Bromine | 79.904 | |
| 48 | Cd | Cadmium | 112.41 | |
| 20 | Ca | Calcium | 40.08 | |
| 98 | Cf | Californium | (251) | |
| 6 | C | Carbon | 12.011 | |
| 58 | Ce | Cerium | 140.12 | In some European countries, the element names is spelled 'caesium' |
| 55 | Cs | Cesium | 132.9054 | |
| 17 | Cl | Chlorine | 35.453 | |
| 24 | Cr | Chromium | 51.996 | |
| 27 | Co | Cobalt | 58.9332 | |
| 29 | Cu | Copper | 63.546 | |
| 96 | Cm | Curium | (247) | |
| 110 | Ds | Darmstadtium | (269) | |
| 105 | Db | Dubnium | (262) | |
| 66 | Dy | Dysprosium | 162.50 | |
| 99 | Es | Einsteinium | (252) | |
| 68 | Er | Erbium | 167.26 | |
| 63 | Eu | Europium | 151.96 | |
| 100 | Fm | Fermium | (257) | |
| 9 | F | Fluorine | 18.998403 | |
| 87 | Fr | Francium | (223) | |
| 64 | Gd | Gadolinium | 157.25 | |
| 31 | Ga | Gallium | 69.72 | |
| 32 | Ge | Germanium | 72.59 | |
| 79 | Au | Gold | 196.9665 | Au comes from the Latin name, aurum, 'shining dawn' |
| 72 | Hf | Hafnium | 178.49 | |
| 108 | Hs | Hassium | (255) | |
| 2 | He | Helium | 4.00260 | |
| 67 | Ho | Holmium | 164.9304 | |
| 1 | H | Hydrogen | 1.00797 | |
| 49 | In | Indium | 114.82 | |
| 53 | I | Iodine | 126.9045 | |
| 77 | Ir | Iridium | 192.22 | |
| 26 | Fe | Iron | 55.847 | Fe comes from the Latin name, ferrum |
| 36 | Kr | Krypton | 83.80 | |
| 57 | La | Lanthanum | 138.9055 | |
| 103 | Lr | Lawrencium | (260) | |
| 82 | Pb | Lead | 207.2 | Pb comes from the Latin name, plumbum |
| 3 | Li | Lithium | 6.941 | |
| 71 | Lu | Lutetium | 174.967 | |
| 12 | Mg | Magnesium | 24.305 | |
| 25 | Mn | Manganese | 54.9380 | |
| 109 | Mt | Meitnerium | (256) | |
| 101 | Md | Mendelevium | (258) | |
| 80 | Hg | Mercury | 200.59 | Hg comes from the Latin name, hydragyrum, 'liquid silver' |
| 42 | Mo | Molybdenum | 95.94 | |
| 60 | Nd | Neodymium | 144.24 | |
| 10 | Ne | Neon | 20.179 | |
| 93 | Np | Neptunium | 237.0482 | |
| 28 | Ni | Nickel | 58.70 | |
| 41 | Nb | Niobium | 92.9064 | This element is often referred to by metallurgists and metal-producing industries as 'columbium' (Cb) [see page on Discoverers of the Elements] |
| 7 | N | Nitrogen | 14.0067 | |
| 102 | No | Nobelium | (250) | |
| 76 | Os | Osmium | 190.2 | |
| 8 | O | Oxygen | 15.9994 | |
| 46 | Pd | Palladium | 106.4 | |
| 15 | P | Phosphorus | 30.97376 | |
| 78 | Pt | Platinum | 195.09 | |
| 94 | Pu | Plutonium | (242) | |
| 84 | Po | Polonium | (209) | |
| 19 | K | Potassium | 39.0983 | K comes from the Latin name, kalium |
| 59 | Pr | Praseodymium | 140.9077 | |
| 61 | Pm | Promethium | (145) | |
| 91 | Pa | Protactinium | 231.0359 | |
| 88 | Ra | Radium | 226.0254 | |
| 86 | Rn | Radon | (222) | |
| 75 | Re | Rhenium | 186.207 | |
| 45 | Rh | Rhodium | 102.9055 | |
| 37 | Rb | Rubidium | 85.4678 | |
| 111 | Rg | Roentgenium | (272) | |
| 44 | Ru | Ruthenium | 101.07 | |
| 104 | Rf | Rutherfordium | (261) | |
| 62 | Sm | Samarium | 150.4 | |
| 21 | Sc | Scandium | 44.9559 | |
| 106 | Sg | Seaborgium | (263) | |
| 34 | Se | Selenium | 78.96 | |
| 14 | Si | Silicon | 28.0855 | |
| 47 | Ag | Silver | 107.868 | Ag comes from the Latin name, argentum |
| 11 | Na | Sodium | 22.98977 | Na comes from the Latin name, natrium |
| 38 | Sr | Strontium | 87.62 | |
| 16 | S | Sulfur | 32.06 | |
| 73 | Ta | Tantalum | 180.9479 | |
| 43 | Tc | Technetium | (98) | |
| 52 | Te | Tellurium | 127.60 | |
| 65 | Tb | Terbium | 158.9254 | |
| 81 | Tl | Thallium | 204.37 | |
| 90 | Th | Thorium | 232.0381 | |
| 69 | Tm | Thulium | 168.9342 | |
| 50 | Sn | Tin | 118.69 | Sn comes from the Latin name, stannum |
| 22 | Ti | Titanium | 47.90 | |
| 74 | W | Tungsten | 183.85 | W comes from the German name, wolfram ('wolf dirt,' so named because of its presence as an impurity in the mining of tin); in some countries, the element is still called 'wolfram' |
| 112 | Uub | Ununbiium | (277) | Generic name* |
| 114 | Uuq | Ununquadium | Generic name* | |
| 92 | U | Uranium | 238.029 | |
| 23 | V | Vanadium | 50.9415 | |
| 54 | Xe | Xenon | 131.30 | |
| 70 | Yb | Ytterbium | 173.04 | |
| 39 | Y | Yttrium | 88.9059 | |
| 30 | Zn | Zinc | 65.38 | |
| 40 | Zr | Zirconium | 91.22 | |
| 113 | — | —— | ——— |
Atomic Mass
Mass Number And Atomic Number
Strontium is an element with atomic symbol Sr, atomic number 38, and atomic weight 87.62. NCI Thesaurus (NCIt) Strontium atom is an alkaline earth metal atom. Bitwarden business. Technical data for Strontium Click any property name to see plots of that property for all the elements.
