Pratélaning anasir kimiah: Béda antara owahan
Konten dihapus Konten ditambahkan
Pras (parembugan | pasumbang) saka id |
Pras (parembugan | pasumbang) typo |
||
Larik 27: | Larik 27: | ||
|5||[[Boron]]||B||2; 13||10,811(7){{fn|2}} {{fn|3}} {{fn|4}}||2,46||2300||2550||1808||[[Humphry Davy|Davy]] dan [[Joseph Louis Gay-Lussac|Gay-Lussac]] |
|5||[[Boron]]||B||2; 13||10,811(7){{fn|2}} {{fn|3}} {{fn|4}}||2,46||2300||2550||1808||[[Humphry Davy|Davy]] dan [[Joseph Louis Gay-Lussac|Gay-Lussac]] |
||
|-style="background-color:#a0ffa0" |
|-style="background-color:#a0ffa0" |
||
|6||[[Karbon]]||C||2; 14||12,0107(8){{fn|2}} {{fn|4}}||3,51||3550||4827||prasejarah|| |
|6||[[Karbon]]||C||2; 14||12,0107(8){{fn|2}} {{fn|4}}||3,51||3550||4827||prasejarah||ora dikawruhi |
||
|-style="background-color:#a0ffa0" |
|-style="background-color:#a0ffa0" |
||
|7||[[Nitrogen]]||N||2; 15||14,0067(2){{fn|2}} {{fn|4}}||1,17 g/l||-209,9||-195,8||1772||[[Daniel Rutherford|Rutherford]] |
|7||[[Nitrogen]]||N||2; 15||14,0067(2){{fn|2}} {{fn|4}}||1,17 g/l||-209,9||-195,8||1772||[[Daniel Rutherford|Rutherford]] |
||
|-style="background-color:#a0ffa0" |
|-style="background-color:#a0ffa0" |
||
|8||[[Oksigen]]||O||2; 16||15,9994(3){{fn|2}} {{fn|4}}||1,33 g/l||-218,4||-182,9||1774||[[Joseph Priestly|Priestly]] |
|8||[[Oksigen]]||O||2; 16||15,9994(3){{fn|2}} {{fn|4}}||1,33 g/l||-218,4||-182,9||1774||[[Joseph Priestly|Priestly]] lan [[Carl Wilhelm Scheele|Scheele]] |
||
|-style="background-color:#ffff99" |
|-style="background-color:#ffff99" |
||
|9||[[Fluor]]||F||2; 17||18,9984032(5)||1,58 g/l||-219,6||-188,1||1886||[[Henri Moissan|Moissan]] |
|9||[[Fluor]]||F||2; 17||18,9984032(5)||1,58 g/l||-219,6||-188,1||1886||[[Henri Moissan|Moissan]] |
||
|-style bgcolor="#c0ffff" |
|-style bgcolor="#c0ffff" |
||
|10||[[Neon]]||Ne||2; 18||20,1797(6){{fn|2}} {{fn|3}}||0,84 g/l||-248,7||-246,1||1898||[[William Ramsay|Ramsay]] |
|10||[[Neon]]||Ne||2; 18||20,1797(6){{fn|2}} {{fn|3}}||0,84 g/l||-248,7||-246,1||1898||[[William Ramsay|Ramsay]] lan [[Morris Travers|Travers]] |
||
|-style="background-color:#ff6666" |
|-style="background-color:#ff6666" |
||
|11||[[Natrium]]||Na||3; 1||22,98976928(2)||0,97||97,8||892||1807||[[Humphry Davy|Davy]] |
|11||[[Natrium]]||Na||3; 1||22,98976928(2)||0,97||97,8||892||1807||[[Humphry Davy|Davy]] |
||
Larik 51: | Larik 51: | ||
|17||[[Klor]]||Cl||3; 17||35,453(2){{fn|2}} {{fn|3}} {{fn|4}}||2,95 g/l||-34,6||-101||1774||[[Carl Wilhelm Scheele|Scheele]] |
|17||[[Klor]]||Cl||3; 17||35,453(2){{fn|2}} {{fn|3}} {{fn|4}}||2,95 g/l||-34,6||-101||1774||[[Carl Wilhelm Scheele|Scheele]] |
||
|-style="background-color:#c0ffff" |
|-style="background-color:#c0ffff" |
||
|18||[[Argon]]||Ar||3; 18||39,948(1){{fn|2}} {{fn|4}}||1,66 g/l||-189,4||-185,9||1894||[[William Ramsay|Ramsay]] |
|18||[[Argon]]||Ar||3; 18||39,948(1){{fn|2}} {{fn|4}}||1,66 g/l||-189,4||-185,9||1894||[[William Ramsay|Ramsay]] lan [[John Strutt; 3rd Baron Rayleigh|Rayleigh]] |
||
|-style="background-color:#ff6666" |
|-style="background-color:#ff6666" |
||
|19||[[Kalium]]||K||4; 1||39,0983(1)||0,86||63,7||774||1807||[[Humphry Davy|Davy]] |
|19||[[Kalium]]||K||4; 1||39,0983(1)||0,86||63,7||774||1807||[[Humphry Davy|Davy]] |
||
Larik 75: | Larik 75: | ||
|29||[[Tembaga]]||Cu||4; 11||63,546(3){{fn|4}}||8,92||1083,5||2595||prasejarah||ora dikawruhi |
|29||[[Tembaga]]||Cu||4; 11||63,546(3){{fn|4}}||8,92||1083,5||2595||prasejarah||ora dikawruhi |
||
|-style="background-color:#ffc0c0" |
|-style="background-color:#ffc0c0" |
||
|30||[[Seng]]||Zn||4; 12||65,409(4)||7,14||419,6||907||prasejarah|| |
|30||[[Seng]]||Zn||4; 12||65,409(4)||7,14||419,6||907||prasejarah||ora dikawruhi |
||
|-style="background-color:#cccccc" |
|-style="background-color:#cccccc" |
||
|31||[[Galium]]||Ga||4; 13||69,723(1)||5,91||29,8||2403||1875||[[Paul Emile Lecoq de Boisbaudran|Lecoq de Boisbaudran]] |
|31||[[Galium]]||Ga||4; 13||69,723(1)||5,91||29,8||2403||1875||[[Paul Emile Lecoq de Boisbaudran|Lecoq de Boisbaudran]] |
||
Larik 87: | Larik 87: | ||
|35||[[Brom]]||Br||4; 17||79,904(1)||3,14||-7,3||58,8||1826||[[Antoine Jérôme Balard|Balard]] |
|35||[[Brom]]||Br||4; 17||79,904(1)||3,14||-7,3||58,8||1826||[[Antoine Jérôme Balard|Balard]] |
||
|-style="background-color:#c0ffff" |
|-style="background-color:#c0ffff" |
||
|36||[[Kripton]]||Kr||4; 18||83,798(2){{fn|2}} {{fn|3}}||3,48 g/l||-156,6||-152,3||1898||[[William Ramsay|Ramsay]] |
|36||[[Kripton]]||Kr||4; 18||83,798(2){{fn|2}} {{fn|3}}||3,48 g/l||-156,6||-152,3||1898||[[William Ramsay|Ramsay]] lan [[Morris Travers|Travers]] |
||
|-style="background-color:#ff6666" |
|-style="background-color:#ff6666" |
||
|37||[[Rubidium]]||Rb||5; 1||85,4678(3){{fn|2}}||1,53||39||688||1861||[[Robert Bunsen|Bunsen]] |
|37||[[Rubidium]]||Rb||5; 1||85,4678(3){{fn|2}}||1,53||39||688||1861||[[Robert Bunsen|Bunsen]] lan [[Gustav Robert Kirchhoff|Kirchhoff]] |
||
|-style="background-color:#ffdead" |
|-style="background-color:#ffdead" |
||
|38||[[Strontium]]||Sr||5; 2||87,62(1){{fn|2}} {{fn|4}}||2,63||769||1384||1790||[[Adair Crawford|Crawford]] |
|38||[[Strontium]]||Sr||5; 2||87,62(1){{fn|2}} {{fn|4}}||2,63||769||1384||1790||[[Adair Crawford|Crawford]] |
||
Larik 101: | Larik 101: | ||
|42||[[Molibden]]||Mo||5; 6||95,94(2){{fn|2}}||10,28||2617||5560||1778||[[Carl Wilhelm Scheele|Scheele]] |
|42||[[Molibden]]||Mo||5; 6||95,94(2){{fn|2}}||10,28||2617||5560||1778||[[Carl Wilhelm Scheele|Scheele]] |
||
|-style="background-color:#ffc0c0" |
|-style="background-color:#ffc0c0" |
||
|43||[[Teknetium]]||Tc||5; 7||[98,9063]{{fn|1}}||11,49||2172||5030||1937||[[Carlo Perrier|Perrier]] |
|43||[[Teknetium]]||Tc||5; 7||[98,9063]{{fn|1}}||11,49||2172||5030||1937||[[Carlo Perrier|Perrier]] lan [[Emilio G, Segrè|Segrè]] |
||
|-style="background-color:#ffc0c0" |
|-style="background-color:#ffc0c0" |
||
|44||[[Ruthenium]]||Ru||5; 8||101,07(2){{fn|2}}||12,45||2310||3900||1844||[[Karl Klaus|Klaus]] |
|44||[[Ruthenium]]||Ru||5; 8||101,07(2){{fn|2}}||12,45||2310||3900||1844||[[Karl Klaus|Klaus]] |
||
Larik 111: | Larik 111: | ||
|47||[[Perak]]||Ag||5; 11||107,8682(2){{fn|2}}||10,49||961,9||2212||prasejarah||ora dikawruhi |
|47||[[Perak]]||Ag||5; 11||107,8682(2){{fn|2}}||10,49||961,9||2212||prasejarah||ora dikawruhi |
||
|-style="background-color:#ffc0c0" |
|-style="background-color:#ffc0c0" |
||
|48||[[Kadmium]]||Cd||5; 12||112,411(8){{fn|2}}||8,64||321||765||1817||[[Friedrich Strohmeyer|Strohmeyer]] |
|48||[[Kadmium]]||Cd||5; 12||112,411(8){{fn|2}}||8,64||321||765||1817||[[Friedrich Strohmeyer|Strohmeyer]] lan [[Karl Samuel Leberecht Hermann|Hermann]] |
||
|-style="background-color:#cccccc" |
|-style="background-color:#cccccc" |
||
|49||[[Indium]]||In||5; 13||114,818(3)||7,31||156,2||2080||1863||[[Ferdinand Reich|Reich]] |
|49||[[Indium]]||In||5; 13||114,818(3)||7,31||156,2||2080||1863||[[Ferdinand Reich|Reich]] lan [[Hieronymous Theodor Richter|Richter]] |
||
|-style="background-color:#cccccc" |
|-style="background-color:#cccccc" |
||
|50||[[Timah]]||Sn||5; 14||118,710(7){{fn|2}}||7,29||232||2270||prasejarah||ora dikawruhi |
|50||[[Timah]]||Sn||5; 14||118,710(7){{fn|2}}||7,29||232||2270||prasejarah||ora dikawruhi |
||
Larik 123: | Larik 123: | ||
|53||[[Yodium]]||I||5; 17||126,90447(3)||4,94||113,5||184,4||1811||[[Bernard Courtois|Courtois]] |
|53||[[Yodium]]||I||5; 17||126,90447(3)||4,94||113,5||184,4||1811||[[Bernard Courtois|Courtois]] |
||
|-style="background-color:#c0ffff" |
|-style="background-color:#c0ffff" |
||
|54||[[Xenon]]||Xe||5; 18||131,293(6){{fn|2}} {{fn|3}}||4,49 g/l||-111,9||-107||1898||[[William Ramsay|Ramsay]] |
|54||[[Xenon]]||Xe||5; 18||131,293(6){{fn|2}} {{fn|3}}||4,49 g/l||-111,9||-107||1898||[[William Ramsay|Ramsay]] lan [[Morris Travers|Travers]] |
||
|-style="background-color:#ff6666" |
|-style="background-color:#ff6666" |
||
|55||[[Sesium]]||Cs||6; 1||132,9054519(2)||1,90||28,4||690||1860||[[Gustav Robert Kirchhoff|Kirchhoff]] |
|55||[[Sesium]]||Cs||6; 1||132,9054519(2)||1,90||28,4||690||1860||[[Gustav Robert Kirchhoff|Kirchhoff]] lan [[Robert Bunsen|Bunsen]] |
||
|-style="background-color:#ffdead" |
|-style="background-color:#ffdead" |
||
|56||[[Barium]]||Ba||6; 2||137,327(7)||3,65||725||1640||1808||[[Humphry Davy|Davy]] |
|56||[[Barium]]||Ba||6; 2||137,327(7)||3,65||725||1640||1808||[[Humphry Davy|Davy]] |
||
Larik 131: | Larik 131: | ||
|57||[[Lantanum]]||La||6||138,90547(7){{fn|2}}||6,16||920||3454||1839||[[Carl Gustaf Mosander|Mosander]] |
|57||[[Lantanum]]||La||6||138,90547(7){{fn|2}}||6,16||920||3454||1839||[[Carl Gustaf Mosander|Mosander]] |
||
|-style="background-color:#ffbfff" |
|-style="background-color:#ffbfff" |
||
|58||[[Serium]]||Ce||6||140,116(1){{fn|2}}||6,77||798||3257||1803||[[Wilhelm von Hisinger|von Hisinger]] |
|58||[[Serium]]||Ce||6||140,116(1){{fn|2}}||6,77||798||3257||1803||[[Wilhelm von Hisinger|von Hisinger]] lan [[Jöns Jakob Berzelius|Berzelius]] |
||
|-style="background-color:#ffbfff" |
|-style="background-color:#ffbfff" |
||
|59||[[Praseodimium]]||Pr||6||140,90765(2)||6,48||931||3212||1895||[[Carl Auer von Welsbach|von Welsbach]] |
|59||[[Praseodimium]]||Pr||6||140,90765(2)||6,48||931||3212||1895||[[Carl Auer von Welsbach|von Welsbach]] |
||
Larik 165: | Larik 165: | ||
|74||[[Tungsten]]||W||6; 6||183,84(1)||19,26||3407||5927||1783||[[Fausto Elhuyar|Elhuyar]] |
|74||[[Tungsten]]||W||6; 6||183,84(1)||19,26||3407||5927||1783||[[Fausto Elhuyar|Elhuyar]] |
||
|-style="background-color:#ffc0c0" |
|-style="background-color:#ffc0c0" |
||
|75||[[Renium]]||Re||6; 7||186,207(1)||21,03||3180||5627||1925||[[Walter Noddack|Noddack]]; [[Ida Tacke|Tacke]] |
|75||[[Renium]]||Re||6; 7||186,207(1)||21,03||3180||5627||1925||[[Walter Noddack|Noddack]]; [[Ida Tacke|Tacke]] lan [[Otto Berg|Berg]] |
||
|-style="background-color:#ffc0c0" |
|-style="background-color:#ffc0c0" |
||
|76||[[Osmium]]||Os||6; 8||190,23(3){{fn|2}}||22,61||3045||5027||1803||[[Smithson Tennant|Tennant]] |
|76||[[Osmium]]||Os||6; 8||190,23(3){{fn|2}}||22,61||3045||5027||1803||[[Smithson Tennant|Tennant]] |
||
Larik 173: | Larik 173: | ||
|78||[[Platina]]||Pt||6; 10||195,084(9)||21,45||1772||3827||1557||[[Julius Caesar Scaliger|Scaliger]] |
|78||[[Platina]]||Pt||6; 10||195,084(9)||21,45||1772||3827||1557||[[Julius Caesar Scaliger|Scaliger]] |
||
|-style="background-color:#ffc0c0" |
|-style="background-color:#ffc0c0" |
||
|79||[[Emas]]||Au||6; 11||196,966569(4)||19,32||1064,4||2940||prasejarah|| |
|79||[[Emas]]||Au||6; 11||196,966569(4)||19,32||1064,4||2940||prasejarah||ora dikawruhi |
||
|-style="background-color:#ffc0c0" |
|-style="background-color:#ffc0c0" |
||
|80||[[Raksa]]||Hg||6; 12||200,59(2)||13,55||-38,9||356,6||prasejarah||tak diketahui |
|80||[[Raksa]]||Hg||6; 12||200,59(2)||13,55||-38,9||356,6||prasejarah||tak diketahui |
||
Larik 179: | Larik 179: | ||
|81||[[Talium]]||Tl||6; 13||204,3833(2)||11,85||303,6||1457||1861||[[William Crookes|Crookes]] |
|81||[[Talium]]||Tl||6; 13||204,3833(2)||11,85||303,6||1457||1861||[[William Crookes|Crookes]] |
||
|-style="background-color:#cccccc" |
|-style="background-color:#cccccc" |
||
|82||[[Timbal]]||Pb||6; 14||207,2(1){{fn|2}} {{fn|4}}||11,34||327,5||1740||prasejarah|| |
|82||[[Timbal]]||Pb||6; 14||207,2(1){{fn|2}} {{fn|4}}||11,34||327,5||1740||prasejarah||ora dikawruhi |
||
|-style="background-color:#cccccc" |
|-style="background-color:#cccccc" |
||
|83||[[Bismut]]||Bi||6; 15||208,98040(1)||9,80||271,4||1560||1540||[[Claude Geoffroy|Geoffroy]] |
|83||[[Bismut]]||Bi||6; 15||208,98040(1)||9,80||271,4||1560||1540||[[Claude Geoffroy|Geoffroy]] |
||
Larik 197: | Larik 197: | ||
|90||[[Torium]]||Th||7||232,03806(2){{fn|1}} {{fn|2}}||11,72||1750||4787||1829||[[Jöns Jakob Berzelius|Berzelius]] |
|90||[[Torium]]||Th||7||232,03806(2){{fn|1}} {{fn|2}}||11,72||1750||4787||1829||[[Jöns Jakob Berzelius|Berzelius]] |
||
|-style="background-color:#ff99cc" |
|-style="background-color:#ff99cc" |
||
|91||[[Protaktinium]]||Pa||7||231,03588(2){{fn|1}}||15,37||1554||4030||1917||[[Frederick Soddy|Soddy]]; [[John Cranston|Cranston]] |
|91||[[Protaktinium]]||Pa||7||231,03588(2){{fn|1}}||15,37||1554||4030||1917||[[Frederick Soddy|Soddy]]; [[John Cranston|Cranston]] lan [[Otto Hahn|Hahn]] |
||
|-style="background-color:#ff99cc" |
|-style="background-color:#ff99cc" |
||
|92||[[Uranium]]||U||7||238,02891(3){{fn|1}} {{fn|2}} {{fn|3}}||18,97||1132,4||3818||1789||[[Martin Heinrich Klaproth|Klaproth]] |
|92||[[Uranium]]||U||7||238,02891(3){{fn|1}} {{fn|2}} {{fn|3}}||18,97||1132,4||3818||1789||[[Martin Heinrich Klaproth|Klaproth]] |
Révisi kala 14 Maret 2008 11.23
Daftar unsur kimia ing ngisor iki disusun adhedhasar nomer atom lan kodhe warna miturut tipe unsur. Saben unsur ditampilaké informasi ngenani jeneng unsur, lambang unsur, golongan lan période, massa atom (utawa isotop kang paling stabil), massa jenis, titik lebur, titik umob lan penemuné.
Logam alkali | Alkali tanah | Lantanida | Aktinida | Logam transisi |
Logam | Metaloid | Nonlogam | Halogen | Gas mulia |
No. atom |
Jeneng | Lambang | Periode, Golongan |
Massa (g/Mol) |
Massa jenis (g/cm³) pada 20°C |
Titik lebur (°C) |
Titik umob (°C) |
Tahun panemuan |
Penemu |
---|---|---|---|---|---|---|---|---|---|
1 | Hidrogen | H | 1; 1 | 1,00794(7)2 3 4 | 0,084 g/l | -259,1 | -252,9 | 1766 | Cavendish |
2 | Helium | He | 1; 18 | 4,002602(2)2 4 | 0,17 g/l | -272,2 | -268,9 | 1895 | Ramsay dan Cleve |
3 | Litium | Li | 2; 1 | 6,941(2)2 3 4 5 | 0,53 | 180,5 | 1317 | 1817 | Arfwedson |
4 | Berilium | Be | 2; 2 | 9,012182(3) | 1,85 | 1278 | 2970 | 1797 | Vauquelin |
5 | Boron | B | 2; 13 | 10,811(7)2 3 4 | 2,46 | 2300 | 2550 | 1808 | Davy dan Gay-Lussac |
6 | Karbon | C | 2; 14 | 12,0107(8)2 4 | 3,51 | 3550 | 4827 | prasejarah | ora dikawruhi |
7 | Nitrogen | N | 2; 15 | 14,0067(2)2 4 | 1,17 g/l | -209,9 | -195,8 | 1772 | Rutherford |
8 | Oksigen | O | 2; 16 | 15,9994(3)2 4 | 1,33 g/l | -218,4 | -182,9 | 1774 | Priestly lan Scheele |
9 | Fluor | F | 2; 17 | 18,9984032(5) | 1,58 g/l | -219,6 | -188,1 | 1886 | Moissan |
10 | Neon | Ne | 2; 18 | 20,1797(6)2 3 | 0,84 g/l | -248,7 | -246,1 | 1898 | Ramsay lan Travers |
11 | Natrium | Na | 3; 1 | 22,98976928(2) | 0,97 | 97,8 | 892 | 1807 | Davy |
12 | Magnesium | Mg | 3; 2 | 24,3050(6) | 1,74 | 648,8 | 1107 | 1755 | Black |
13 | Alumunium | Al | 3; 13 | 26,9815386(8) | 2,70 | 660,5 | 2467 | 1825 | Oersted |
14 | Silikon | Si | 3; 14 | 28,0855(3)4 | 2,33 | 1410 | 2355 | 1824 | Berzelius |
15 | Fosfor | P | 3; 15 | 30,973762(2) | 1,82 | 44 (P4) | 280 (P4) | 1669 | Brand |
16 | Belerang | S | 3; 16 | 32,065(5)2 4 | 2,06 | 113 | 444,7 | prasejarah | tak diketahui |
17 | Klor | Cl | 3; 17 | 35,453(2)2 3 4 | 2,95 g/l | -34,6 | -101 | 1774 | Scheele |
18 | Argon | Ar | 3; 18 | 39,948(1)2 4 | 1,66 g/l | -189,4 | -185,9 | 1894 | Ramsay lan Rayleigh |
19 | Kalium | K | 4; 1 | 39,0983(1) | 0,86 | 63,7 | 774 | 1807 | Davy |
20 | Kalsium | Ca | 4; 2 | 40,078(4)2 | 1,54 | 839 | 1487 | 1808 | Davy |
21 | Skandium | Sc | 4; 3 | 44,955912(6) | 2,99 | 1539 | 2832 | 1879 | Nilson |
22 | Titanium | Ti | 4; 4 | 47,867(1) | 4,51 | 1660 | 3260 | 1791 | Gregor dan Klaproth |
23 | Vanadium | V | 4; 5 | 50,9415(1) | 6,09 | 1890 | 3380 | 1801 | del Río |
24 | Krom | Cr | 4; 6 | 51,9961(6) | 7,14 | 1857 | 2482 | 1797 | Vauquelin |
25 | Mangan | Mn | 4; 7 | 54,938045(5) | 7,44 | 1244 | 2097 | 1774 | Gahn |
26 | Besi | Fe | 4; 8 | 55,845(2) | 7,87 | 1535 | 2750 | prasejarah | ora dikawruhi |
27 | Kobalt | Co | 4; 9 | 58,933195(5) | 8,89 | 1495 | 2870 | 1735 | Brandt |
28 | Nikel | Ni | 4; 10 | 58,6934(2) | 8,91 | 1453 | 2732 | 1751 | Cronstedt |
29 | Tembaga | Cu | 4; 11 | 63,546(3)4 | 8,92 | 1083,5 | 2595 | prasejarah | ora dikawruhi |
30 | Seng | Zn | 4; 12 | 65,409(4) | 7,14 | 419,6 | 907 | prasejarah | ora dikawruhi |
31 | Galium | Ga | 4; 13 | 69,723(1) | 5,91 | 29,8 | 2403 | 1875 | Lecoq de Boisbaudran |
32 | Germanium | Ge | 4; 14 | 72,64(1) | 5,32 | 937,4 | 2830 | 1886 | Winkler |
33 | Arsen | As | 4; 15 | 74,92160(2) | 5,72 | 613 | 613 (subl,) |
ca, 1250 | Albertus Magnus |
34 | Selenium | Se | 4; 16 | 78,96(3)4 | 4,82 | 217 | 685 | 1817 | Berzelius |
35 | Brom | Br | 4; 17 | 79,904(1) | 3,14 | -7,3 | 58,8 | 1826 | Balard |
36 | Kripton | Kr | 4; 18 | 83,798(2)2 3 | 3,48 g/l | -156,6 | -152,3 | 1898 | Ramsay lan Travers |
37 | Rubidium | Rb | 5; 1 | 85,4678(3)2 | 1,53 | 39 | 688 | 1861 | Bunsen lan Kirchhoff |
38 | Strontium | Sr | 5; 2 | 87,62(1)2 4 | 2,63 | 769 | 1384 | 1790 | Crawford |
39 | Itrium | Y | 5; 3 | 88,90585(2) | 4,47 | 1523 | 3337 | 1794 | Gadolin |
40 | Zirkonium | Zr | 5; 4 | 91,224(2)2 | 6,51 | 1852 | 4377 | 1789 | Klaproth |
41 | Niobium | Nb | 5; 5 | 92,906 38(2) | 8,58 | 2468 | 4927 | 1801 | Hatchett |
42 | Molibden | Mo | 5; 6 | 95,94(2)2 | 10,28 | 2617 | 5560 | 1778 | Scheele |
43 | Teknetium | Tc | 5; 7 | [98,9063]1 | 11,49 | 2172 | 5030 | 1937 | Perrier lan Segrè |
44 | Ruthenium | Ru | 5; 8 | 101,07(2)2 | 12,45 | 2310 | 3900 | 1844 | Klaus |
45 | Rodium | Rh | 5; 9 | 102,90550(2) | 12,41 | 1966 | 3727 | 1803 | Wollaston |
46 | Paladium | Pd | 5; 10 | 106,42(1)2 | 12,02 | 1552 | 3140 | 1803 | Wollaston |
47 | Perak | Ag | 5; 11 | 107,8682(2)2 | 10,49 | 961,9 | 2212 | prasejarah | ora dikawruhi |
48 | Kadmium | Cd | 5; 12 | 112,411(8)2 | 8,64 | 321 | 765 | 1817 | Strohmeyer lan Hermann |
49 | Indium | In | 5; 13 | 114,818(3) | 7,31 | 156,2 | 2080 | 1863 | Reich lan Richter |
50 | Timah | Sn | 5; 14 | 118,710(7)2 | 7,29 | 232 | 2270 | prasejarah | ora dikawruhi |
51 | Antimon | Sb | 5; 15 | 121,760(1)2 | 6,69 | 630,7 | 1750 | prasejarah | ora dikawruhi |
52 | Telurium | Te | 5; 16 | 127,60(3)2 | 6,25 | 449,6 | 990 | 1782 | von Reichenstein |
53 | Yodium | I | 5; 17 | 126,90447(3) | 4,94 | 113,5 | 184,4 | 1811 | Courtois |
54 | Xenon | Xe | 5; 18 | 131,293(6)2 3 | 4,49 g/l | -111,9 | -107 | 1898 | Ramsay lan Travers |
55 | Sesium | Cs | 6; 1 | 132,9054519(2) | 1,90 | 28,4 | 690 | 1860 | Kirchhoff lan Bunsen |
56 | Barium | Ba | 6; 2 | 137,327(7) | 3,65 | 725 | 1640 | 1808 | Davy |
57 | Lantanum | La | 6 | 138,90547(7)2 | 6,16 | 920 | 3454 | 1839 | Mosander |
58 | Serium | Ce | 6 | 140,116(1)2 | 6,77 | 798 | 3257 | 1803 | von Hisinger lan Berzelius |
59 | Praseodimium | Pr | 6 | 140,90765(2) | 6,48 | 931 | 3212 | 1895 | von Welsbach |
60 | Neodimium | Nd | 6 | 144,242(3)2 | 7,00 | 1010 | 3127 | 1895 | von Welsbach |
61 | Prometium | Pm | 6 | [146,9151]1 | 7,22 | 1080 | 2730 | 1945 | Marinsky dan Glendenin |
62 | Samarium | Sm | 6 | 150,36(2)2 | 7,54 | 1072 | 1778 | 1879 | Lecoq de Boisbaudran |
63 | Europium | Eu | 6 | 151,964(1)2 | 5,25 | 822 | 1597 | 1901 | Demarçay |
64 | Gadolinium | Gd | 6 | 157,25(3)2 | 7,89 | 1311 | 3233 | 1880 | de Marignac |
65 | Terbium | Tb | 6 | 158,92535(2) | 8,25 | 1360 | 3041 | 1843 | Mosander |
66 | Disprosium | Dy | 6 | 162,500(1)2 | 8,56 | 1409 | 2335 | 1886 | Lecoq de Boisbaudran |
67 | Holmium | Ho | 6 | 164,93032(2) | 8,78 | 1470 | 2720 | 1878 | Soret |
68 | Erbium | Er | 6 | 167,259(3)2 | 9,05 | 1522 | 2510 | 1842 | Mosander |
69 | Tulium | Tm | 6 | 168,93421(2) | 9,32 | 1545 | 1727 | 1879 | Cleve |
70 | Iterbium | Yb | 6 | 173,04(3)2 | 6,97 | 824 | 1193 | 1878 | de Marignac |
71 | Lutetium | Lu | 6; 3 | 174,967(1)2 | 9,84 | 1656 | 3315 | 1907 | Urbain |
72 | Hafnium | Hf | 6; 4 | 178,49(2) | 13,31 | 2150 | 5400 | 1923 | Coster dan de Hevesy |
73 | Tantalum | Ta | 6; 5 | 180,9479(1) | 16,68 | 2996 | 5425 | 1802 | Ekeberg |
74 | Tungsten | W | 6; 6 | 183,84(1) | 19,26 | 3407 | 5927 | 1783 | Elhuyar |
75 | Renium | Re | 6; 7 | 186,207(1) | 21,03 | 3180 | 5627 | 1925 | Noddack; Tacke lan Berg |
76 | Osmium | Os | 6; 8 | 190,23(3)2 | 22,61 | 3045 | 5027 | 1803 | Tennant |
77 | Iridium | Ir | 6; 9 | 192,217(3) | 22,65 | 2410 | 4130 | 1803 | Tennant |
78 | Platina | Pt | 6; 10 | 195,084(9) | 21,45 | 1772 | 3827 | 1557 | Scaliger |
79 | Emas | Au | 6; 11 | 196,966569(4) | 19,32 | 1064,4 | 2940 | prasejarah | ora dikawruhi |
80 | Raksa | Hg | 6; 12 | 200,59(2) | 13,55 | -38,9 | 356,6 | prasejarah | tak diketahui |
81 | Talium | Tl | 6; 13 | 204,3833(2) | 11,85 | 303,6 | 1457 | 1861 | Crookes |
82 | Timbal | Pb | 6; 14 | 207,2(1)2 4 | 11,34 | 327,5 | 1740 | prasejarah | ora dikawruhi |
83 | Bismut | Bi | 6; 15 | 208,98040(1) | 9,80 | 271,4 | 1560 | 1540 | Geoffroy |
84 | Polonium | Po | 6; 16 | [208,9824]1 | 9,20 | 254 | 962 | 1898 | Marie and Pierre Curie |
85 | Astatin | At | 6; 17 | [209,9871]1 | 302 | 337 | 1940 | Corson dan MacKenzie | |
86 | Radon | Rn | 6; 18 | [222,0176]1 | 9,23 g/l | -71 | -61,8 | 1900 | Dorn |
87 | Fransium | Fr | 7; 1 | [223,0197]1 | 27 | 677 | 1939 | Perey | |
88 | Radium | Ra | 7; 2 | [226,0254]1 | 5,50 | 700 | 1140 | 1898 | Marie dan Pierre Curie |
89 | Aktinium | Ac | 7 | [227,0278]1 | 10,07 | 1047 | 3197 | 1899 | Debierne |
90 | Torium | Th | 7 | 232,03806(2)1 2 | 11,72 | 1750 | 4787 | 1829 | Berzelius |
91 | Protaktinium | Pa | 7 | 231,03588(2)1 | 15,37 | 1554 | 4030 | 1917 | Soddy; Cranston lan Hahn |
92 | Uranium | U | 7 | 238,02891(3)1 2 3 | 18,97 | 1132,4 | 3818 | 1789 | Klaproth |
93 | Neptunium | Np | 7 | [237,0482]1 | 20,48 | 640 | 3902 | 1940 | McMillan dan Abelson |
94 | Plutonium | Pu | 7 | [244,0642]1 | 19,74 | 641 | 3327 | 1940 | Seaborg |
95 | Amerisium | Am | 7 | [243,0614]1 | 13,67 | 994 | 2607 | 1944 | Seaborg |
96 | Curium | Cm | 7 | [247,0703]1 | 13,51 | 1340 | 1944 | Seaborg | |
97 | Berkelium | Bk | 7 | [247,0703]1 | 13,25 | 986 | 1949 | Seaborg | |
98 | Kalifornium | Cf | 7 | [251,0796]1 | 15,1 | 900 | 1950 | Seaborg | |
99 | Einsteinium | Es | 7 | [252,0829]1 | 860 | 1952 | Seaborg | ||
100 | Fermium | Fm | 7 | [257,0951]1 | 1952 | Seaborg | |||
101 | Mendelevium | Md | 7 | [258,0986]1 | 1955 | Seaborg | |||
102 | Nobelium | No | 7 | [259,1009]1 | 1958 | Seaborg | |||
103 | Lawrensium | Lr | 7; 3 | [260,1053]1 | 1961 | Ghiorso | |||
104 | Rutherfordium | Rf | 7; 4 | [261,1087]1 | 1964/69 | Flerov | |||
105 | Dubnium | Db | 7; 5 | [262,1138]1 | 1967/70 | Flerov | |||
106 | Seaborgium | Sg | 7; 6 | [263,1182]1 | 1974 | Flerov | |||
107 | Bohrium | Bh | 7; 7 | [262,1229]1 | 1976 | Oganessian | |||
108 | Hassium | Hs | 7; 8 | [265]1 | 1984 | GSI (*) | |||
109 | Meitnerium | Mt | 7; 9 | [266]1 | 1982 | GSI | |||
110 | Darmstadtium | Ds | 7; 10 | [269]1 | 1994 | GSI | |||
111 | Roentgenium | Rg | 7; 11 | [272]1 | 1994 | GSI | |||
112 | Ununbium | Uub | 7; 12 | [285]1 | 1996 | GSI | |||
113 | Ununtrium | Uut | 7; 13 | [284]1 | 2004 | JINR (*); LLNL (*) | |||
114 | Ununquadium | Uuq | 7; 14 | [289]1 | 1999 | JINR | |||
115 | Ununpentium | Uup | 7; 15 | [288]1 | 2004 | JINR; LLNL | |||
116 | Ununhexium | Uuh | 7; 16 | [292]1 | 1999 | LBNL (*) | |||
117 | Ununseptium | Uus | 7; 17 | 1 | ora ditemokaké | ||||
118 | Ununoctium | Uuo | 7; 18 | 1 | ora ditemokaké |
Logam alkali | Alkali tanah | Lantanida | Aktinida | Logam transisi |
Logam | Metaloid | Nonlogam | Halogen | Gas mulia |
Akronim
- GSI, Gesellschaft für Schwerionenforschung (Masyarakat Penelitian Ion Berat), Wixhausen, Darmstadt, Jerman
- JINR, Joint Institute for Nuclear Research (Объединённый институт ядерных исследований), Dubna, Oblast Moskwa, Rusia
- LLNL, Lawrence Livermore National Laboratory, Livermore, Kalifornia, AS
- LBNL, Lawrence Berkeley National Laboratory, Berkeley, Kalifornia, AS
Referensi
- Atomic Weights of the Elements 2001, Pure Appl. Chem. 75(8), 1107-1122, 2003. Diakses 30 Juni 2005. Berat atom dengan nomor atom 1-109 diambil dari sumber ini.
- IUPAC Standard Atomic Weights Revised (2005).
- WebElements Periodic Table. Diakses 30 Juni 2005. Berat atom dengan nomor atom 110-116 diambil dari sumber ini.
Golongan → | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | ||
Période ↓ | ||||||||||||||||||||
1 | 1 H |
2 He |
||||||||||||||||||
2 | 3 Li |
4 Be |
5 B |
6 C |
7 N |
8 O |
9 F |
10 Ne |
||||||||||||
3 | 11 Na |
12 Mg |
13 Al |
14 Si |
15 P |
16 S |
17 Cl |
18 Ar |
||||||||||||
4 | 19 K |
20 Ca |
21 Sc |
22 Ti |
23 V |
24 Cr |
25 Mn |
26 Fe |
27 Co |
28 Ni |
29 Cu |
30 Zn |
31 Ga |
32 Ge |
33 As |
34 Se |
35 Br |
36 Kr |
||
5 | 37 Rb |
38 Sr |
39 Y |
40 Zr |
41 Nb |
42 Mo |
43 Tc |
44 Ru |
45 Rh |
46 Pd |
47 Ag |
48 Cd |
49 In |
50 Sn |
51 Sb |
52 Te |
53 I |
54 Xe |
||
6 | 55 Cs |
56 Ba |
* |
71 Lu |
72 Hf |
73 Ta |
74 W |
75 Re |
76 Os |
77 Ir |
78 Pt |
79 Au |
80 Hg |
81 Tl |
82 Pb |
83 Bi |
84 Po |
85 At |
86 Rn |
|
7 | 87 Fr |
88 Ra |
** |
103 Lr |
104 Rf |
105 Db |
106 Sg |
107 Bh |
108 Hs |
109 Mt |
110 Ds |
111 Rg |
112 Cn |
113 Nh |
114 Fl |
115 Mc |
116 Lv |
117 Ts |
118 Og |
|
* Lantanida | 57 La |
58 Ce |
59 Pr |
60 Nd |
61 Pm |
62 Sm |
63 Eu |
64 Gd |
65 Tb |
66 Dy |
67 Ho |
68 Er |
69 Tm |
70 Yb |
||||||
** Aktinida | 89 Ac |
90 Th |
91 Pa |
92 U |
93 Np |
94 Pu |
95 Am |
96 Cm |
97 Bk |
98 Cf |
99 Es |
100 Fm |
101 Md |
102 No |
Logam alkali | Alkali tanah | Lantanida | Aktinida | Logam transisi |
Logam | Metaloid | Nonlogam | Halogen | Gas mulia |