The Chemical Elements
| At. No. | Symbol | Name |
| 1 | H | hydrogen |
| 2 | He | helium |
| 3 | Li | lithium |
| 4 | Be | beryllium |
| 5 | B | boron |
| 6 | C | carbon |
| 7 | N | nitrogen |
| 8 | O | oxygen |
| 9 | F | fluorine |
| 10 | Ne | neon |
| 11 | Na | sodium |
| 12 | Mg | magnesium |
| 13 | Al | aluminum |
| 14 | Si | silicon |
| 15 | P | phosphorous |
| 16 | S | sulfur |
| 17 | Cl | chlorine |
| 18 | Ar | argon |
| 19 | K | potassium |
| 20 | Ca | calcium |
| 21 | Sc | scandium |
| 22 | Ti | titanium |
| 23 | V | vanadium |
| 24 | Cr | chromium |
| 25 | Mn | manganese |
| 26 | Fe | iron |
| 27 | Co | cobalt |
| 28 | Ni | nickel |
| 29 | Cu | copper |
| 30 | Zn | zinc |
| 31 | Ga | gallium |
| 32 | Ge | germanium |
| 33 | As | arsenic |
| 34 | Se | selenium |
| 35 | Br | bromine |
| 36 | Kr | krypton |
| 37 | Rb | rubidium |
| 38 | Sr | strontium |
| 39 | Y | yttrium |
| 40 | Zr | zirconium |
| 41 | Nb | niobium |
| 42 | Mo | molybdenum |
| 43 | Tc | technetium |
| 44 | Ru | ruthenium |
| 45 | Rh | rhodium |
| 46 | Pd | palladium |
| 47 | Ag | silver |
| 48 | Cd | cadmium |
| 49 | In | indium |
| 50 | Sn | tin |
| 51 | Sb | antimony |
| 52 | Te | tellurium |
| 53 | I | iodine |
| 54 | Xe | xenon |
| 55 | Cs | cesium |
| 56 | Ba | barium |
| 57 | La | lanthanum |
| 58 | Ce | cerium |
| 59 | Pr | praseodymium |
| 60 | Nd | neodymium |
| 61 | Pm | promethium |
| 62 | Sm | samarium |
| 63 | Eu | europium |
| 64 | Gd | gadolinium |
| 65 | Tb | terbium |
| 66 | Dy | dysprosium |
| 67 | Ho | holmium |
| 68 | Er | erbium |
| 69 | Tm | thullium |
| 70 | Yb | ytterbium |
| 71 | Lu | lutetium |
| 72 | Hf | hafnium |
| 73 | Ta | tantalum |
| 74 | W | tungsten |
| 75 | Re | rhenium |
| 76 | Os | osmium |
| 77 | Ir | iridium |
| 78 | Pt | platinum |
| 79 | Au | gold |
| 80 | Hg | mercury |
| 81 | Tl | thallium |
| 82 | Pb | lead |
| 83 | Bi | bismuth |
| 84 | Po | polonium |
| 85 | At | astatine |
| 86 | Rn | radon |
| 87 | Fr | francium |
| 88 | Ra | radium |
| 89 | Ac | actinium |
| 90 | Th | thorium |
| 91 | Pa | protoactinium |
| 92 | U | uranium |
| 93 | Np | neptunium |
| 94 | Pu | plutonium |
| 95 | Am | americium |
| 96 | Cm | curium |
| 97 | Bk | berkelium |
| 98 | Cf | californium |
| 99 | Es | einsteinium |
| 100 | Fm | fermium |
| 101 | Md | mendelevium |
| 102 | No | nobelium |
| 103 | Lr | lawrencium |