Rujukan
Jadual Berkala
Jadual berkala 118 unsur kimia mengikut IUPAC dan CIAAW 2024. Termasuk berat atom piawai, kategori, dan sumber rujukan.
14 interval70 konvensional34 tiada (radioaktif/sintetik)
Jadual Berkala Unsur
Lantanid (57–71)
Aktinid (89–103)
Paparan senarai unsur
| Z | Simbol | Nama Melayu | Nama Inggeris | Berat Atom Piawai | Kategori | Kala | Kumpulan |
|---|---|---|---|---|---|---|---|
| 1 | H | Hidrogen | Hydrogen | [1.007 84, 1.008 11] | Bukan logam | 1 | 1 |
| 2 | He | Helium | Helium | 4.002 602(2) | Gas adi | 1 | 18 |
| 3 | Li | Litium | Lithium | [6.938, 6.997] | Logam alkali | 2 | 1 |
| 4 | Be | Berilium | Beryllium | 9.012 1831(5) | Logam alkali bumi | 2 | 2 |
| 5 | B | Boron | Boron | [10.806, 10.821] | Metaloid | 2 | 13 |
| 6 | C | Karbon | Carbon | [12.0096, 12.0116] | Bukan logam | 2 | 14 |
| 7 | N | Nitrogen | Nitrogen | [14.006 43, 14.007 28] | Bukan logam | 2 | 15 |
| 8 | O | Oksigen | Oxygen | [15.999 03, 15.999 77] | Bukan logam | 2 | 16 |
| 9 | F | Fluorin | Fluorine | 18.998 403 162(5) | Halogen | 2 | 17 |
| 10 | Ne | Neon | Neon | 20.1797(6) | Gas adi | 2 | 18 |
| 11 | Na | Natrium | Sodium | 22.989 769 28(2) | Logam alkali | 3 | 1 |
| 12 | Mg | Magnesium | Magnesium | [24.304, 24.307] | Logam alkali bumi | 3 | 2 |
| 13 | Al | Aluminium | Aluminium | 26.981 5384(3) | Logam pasca-peralihan | 3 | 13 |
| 14 | Si | Silikon | Silicon | [28.084, 28.086] | Metaloid | 3 | 14 |
| 15 | P | Fosforus | Phosphorus | 30.973 761 998(5) | Bukan logam | 3 | 15 |
| 16 | S | Sulfur | Sulfur | [32.059, 32.076] | Bukan logam | 3 | 16 |
| 17 | Cl | Klorin | Chlorine | [35.446, 35.457] | Halogen | 3 | 17 |
| 18 | Ar | Argon | Argon | [39.792, 39.963] | Gas adi | 3 | 18 |
| 19 | K | Kalium | Potassium | 39.0983(1) | Logam alkali | 4 | 1 |
| 20 | Ca | Kalsium | Calcium | 40.078(4) | Logam alkali bumi | 4 | 2 |
| 21 | Sc | Skandium | Scandium | 44.955 907(4) | Logam peralihan | 4 | 3 |
| 22 | Ti | Titanium | Titanium | 47.867(1) | Logam peralihan | 4 | 4 |
| 23 | V | Vanadium | Vanadium | 50.9415(1) | Logam peralihan | 4 | 5 |
| 24 | Cr | Kromium | Chromium | 51.9961(6) | Logam peralihan | 4 | 6 |
| 25 | Mn | Mangan | Manganese | 54.938 043(2) | Logam peralihan | 4 | 7 |
| 26 | Fe | Besi | Iron | 55.845(2) | Logam peralihan | 4 | 8 |
| 27 | Co | Kobalt | Cobalt | 58.933 194(3) | Logam peralihan | 4 | 9 |
| 28 | Ni | Nikel | Nickel | 58.6934(4) | Logam peralihan | 4 | 10 |
| 29 | Cu | Kuprum | Copper | 63.546(3) | Logam peralihan | 4 | 11 |
| 30 | Zn | Seng | Zinc | 65.38(2) | Logam peralihan | 4 | 12 |
| 31 | Ga | Gallium | Gallium | 69.723(1) | Logam pasca-peralihan | 4 | 13 |
| 32 | Ge | Germanium | Germanium | 72.630(8) | Metaloid | 4 | 14 |
| 33 | As | Arsenik | Arsenic | 74.921 595(6) | Metaloid | 4 | 15 |
| 34 | Se | Selenium | Selenium | 78.971(8) | Bukan logam | 4 | 16 |
| 35 | Br | Bromin | Bromine | [79.901, 79.907] | Halogen | 4 | 17 |
| 36 | Kr | Kripton | Krypton | 83.798(2) | Gas adi | 4 | 18 |
| 37 | Rb | Rubidium | Rubidium | 85.4678(3) | Logam alkali | 5 | 1 |
| 38 | Sr | Strontium | Strontium | 87.62(1) | Logam alkali bumi | 5 | 2 |
| 39 | Y | Itrium | Yttrium | 88.905 838(2) | Logam peralihan | 5 | 3 |
| 40 | Zr | Zirkonium | Zirconium | 91.222(3) | Logam peralihan | 5 | 4 |
| 41 | Nb | Niobium | Niobium | 92.906 37(1) | Logam peralihan | 5 | 5 |
| 42 | Mo | Molibdenum | Molybdenum | 95.95(1) | Logam peralihan | 5 | 6 |
| 43 | Tc | Teknetium | Technetium | — | Logam peralihan | 5 | 7 |
| 44 | Ru | Rutenium | Ruthenium | 101.07(2) | Logam peralihan | 5 | 8 |
| 45 | Rh | Rodium | Rhodium | 102.905 49(2) | Logam peralihan | 5 | 9 |
| 46 | Pd | Paladium | Palladium | 106.42(1) | Logam peralihan | 5 | 10 |
| 47 | Ag | Perak | Silver | 107.8682(2) | Logam peralihan | 5 | 11 |
| 48 | Cd | Kadmium | Cadmium | 112.414(4) | Logam peralihan | 5 | 12 |
| 49 | In | Indium | Indium | 114.818(1) | Logam pasca-peralihan | 5 | 13 |
| 50 | Sn | Timah | Tin | 118.710(7) | Logam pasca-peralihan | 5 | 14 |
| 51 | Sb | Antimoni | Antimony | 121.760(1) | Metaloid | 5 | 15 |
| 52 | Te | Telurium | Tellurium | 127.60(3) | Metaloid | 5 | 16 |
| 53 | I | Iodin | Iodine | 126.904 47(3) | Halogen | 5 | 17 |
| 54 | Xe | Xenon | Xenon | 131.293(6) | Gas adi | 5 | 18 |
| 55 | Cs | Sesium | Caesium | 132.905 451 96(6) | Logam alkali | 6 | 1 |
| 56 | Ba | Barium | Barium | 137.327(7) | Logam alkali bumi | 6 | 2 |
| 57 | La | Lantanum | Lanthanum | 138.905 47(7) | Lantanid | 6 | 3 |
| 58 | Ce | Serium | Cerium | 140.116(1) | Lantanid | 6 | 4 |
| 59 | Pr | Praseodimium | Praseodymium | 140.907 66(1) | Lantanid | 6 | 5 |
| 60 | Nd | Neodimium | Neodymium | 144.242(3) | Lantanid | 6 | 6 |
| 61 | Pm | Prometium | Promethium | — | Lantanid | 6 | 7 |
| 62 | Sm | Samarium | Samarium | 150.36(2) | Lantanid | 6 | 8 |
| 63 | Eu | Europium | Europium | 151.964(1) | Lantanid | 6 | 9 |
| 64 | Gd | Gadolinium | Gadolinium | 157.249(2) | Lantanid | 6 | 10 |
| 65 | Tb | Terbium | Terbium | 158.925 354(7) | Lantanid | 6 | 11 |
| 66 | Dy | Disprosium | Dysprosium | 162.500(1) | Lantanid | 6 | 12 |
| 67 | Ho | Holmium | Holmium | 164.930 329(5) | Lantanid | 6 | 13 |
| 68 | Er | Erbium | Erbium | 167.259(3) | Lantanid | 6 | 14 |
| 69 | Tm | Tulium | Thulium | 168.934 219(5) | Lantanid | 6 | 15 |
| 70 | Yb | Iterbium | Ytterbium | 173.045(10) | Lantanid | 6 | 16 |
| 71 | Lu | Lutetium | Lutetium | 174.966 69(5) | Lantanid | 6 | 17 |
| 72 | Hf | Hafnium | Hafnium | 178.486(6) | Logam peralihan | 6 | 4 |
| 73 | Ta | Tantalum | Tantalum | 180.947 88(2) | Logam peralihan | 6 | 5 |
| 74 | W | Tungsten | Tungsten | 183.84(1) | Logam peralihan | 6 | 6 |
| 75 | Re | Rhenium | Rhenium | 186.207(1) | Logam peralihan | 6 | 7 |
| 76 | Os | Osmium | Osmium | 190.23(3) | Logam peralihan | 6 | 8 |
| 77 | Ir | Iridium | Iridium | 192.217(2) | Logam peralihan | 6 | 9 |
| 78 | Pt | Platinum | Platinum | 195.084(9) | Logam peralihan | 6 | 10 |
| 79 | Au | Emas | Gold | 196.966 570(4) | Logam peralihan | 6 | 11 |
| 80 | Hg | Merkuri | Mercury | 200.592(3) | Logam peralihan | 6 | 12 |
| 81 | Tl | Talium | Thallium | [204.382, 204.385] | Logam pasca-peralihan | 6 | 13 |
| 82 | Pb | Plumbum | Lead | [206.14, 207.94] | Logam pasca-peralihan | 6 | 14 |
| 83 | Bi | Bismut | Bismuth | 208.980 40(1) | Logam pasca-peralihan | 6 | 15 |
| 84 | Po | Polonium | Polonium | — | Logam pasca-peralihan | 6 | 16 |
| 85 | At | Astatin | Astatine | — | Halogen | 6 | 17 |
| 86 | Rn | Radon | Radon | — | Gas adi | 6 | 18 |
| 87 | Fr | Fransium | Francium | — | Logam alkali | 7 | 1 |
| 88 | Ra | Radium | Radium | — | Logam alkali bumi | 7 | 2 |
| 89 | Ac | Aktinium | Actinium | — | Aktinid | 7 | 3 |
| 90 | Th | Torium | Thorium | 232.0377(4) | Aktinid | 7 | 4 |
| 91 | Pa | Protaktinium | Protactinium | 231.035 88(1) | Aktinid | 7 | 5 |
| 92 | U | Uranium | Uranium | 238.028 91(3) | Aktinid | 7 | 6 |
| 93 | Np | Neptunium | Neptunium | — | Aktinid | 7 | 7 |
| 94 | Pu | Plutonium | Plutonium | — | Aktinid | 7 | 8 |
| 95 | Am | Amerisium | Americium | — | Aktinid | 7 | 9 |
| 96 | Cm | Kurium | Curium | — | Aktinid | 7 | 10 |
| 97 | Bk | Berkelium | Berkelium | — | Aktinid | 7 | 11 |
| 98 | Cf | Kalifornium | Californium | — | Aktinid | 7 | 12 |
| 99 | Es | Einsteinium | Einsteinium | — | Aktinid | 7 | 13 |
| 100 | Fm | Fermium | Fermium | — | Aktinid | 7 | 14 |
| 101 | Md | Mendelevium | Mendelevium | — | Aktinid | 7 | 15 |
| 102 | No | Nobelium | Nobelium | — | Aktinid | 7 | 16 |
| 103 | Lr | Lawrencium | Lawrencium | — | Aktinid | 7 | 17 |
| 104 | Rf | Rutherfordium | Rutherfordium | — | Logam peralihan | 7 | 4 |
| 105 | Db | Dubnium | Dubnium | — | Logam peralihan | 7 | 5 |
| 106 | Sg | Seaborgium | Seaborgium | — | Logam peralihan | 7 | 6 |
| 107 | Bh | Bohrium | Bohrium | — | Logam peralihan | 7 | 7 |
| 108 | Hs | Hassium | Hassium | — | Logam peralihan | 7 | 8 |
| 109 | Mt | Meitnerium | Meitnerium | — | Tidak diketahui | 7 | 9 |
| 110 | Ds | Darmstadtium | Darmstadtium | — | Tidak diketahui | 7 | 10 |
| 111 | Rg | Roentgenium | Roentgenium | — | Tidak diketahui | 7 | 11 |
| 112 | Cn | Kopernisium | Copernicium | — | Logam peralihan | 7 | 12 |
| 113 | Nh | Nihonium | Nihonium | — | Tidak diketahui | 7 | 13 |
| 114 | Fl | Flerovium | Flerovium | — | Tidak diketahui | 7 | 14 |
| 115 | Mc | Moskovium | Moscovium | — | Tidak diketahui | 7 | 15 |
| 116 | Lv | Livermorium | Livermorium | — | Tidak diketahui | 7 | 16 |
| 117 | Ts | Tennessine | Tennessine | — | Tidak diketahui | 7 | 17 |
| 118 | Og | Oganesson | Oganesson | — | Gas adi | 7 | 18 |
Petunjuk Kategori
Logam alkaliLogam alkali bumiLogam peralihanLogam pasca-peralihanMetaloidBukan logamHalogenGas adiLantanidAktinidTidak diketahui
Sumber utama
- IUPAC, Periodic Table of the Elements (2024)
- CIAAW, Standard Atomic Weights 2024