Senarai unsur mengikut takat lebur
Ini merupakan senarai unsur kimia yang disusun mengikut takat lebur yang disukat pada tekanan biasa.
Kategori unsur dalam jadual berkala
| Logam | Metaloid | Bukan logam | |||||||
| Logam alkali | Logam alkali bumi | Logam peralihan dalaman | Logam peralihan | Logam lemah | Bukan logam | Halogen | Gas adi | ||
| Lantanid | Aktinid | ||||||||
| Z | Nama | Simbol | Takat Lebur dalam °C (Kelvin) |
|---|---|---|---|
| 2 | Helium | He | (Tidak memejal pada tekanan biasa, walaupun dekat sifar mutlak, tetapi mungkin pada keadaan lampau, pada 0.0213K) |
| 1 | Hidrogen | H | −258.975 °C (14.2 K) |
| 10 | Neon | Ne | −248.447 °C (24.7 K) |
| 8 | Oksigen | O | −222.65 °C (50.5 K) |
| 9 | Fluorin | F | −219.52 °C (53.6 K) |
| 7 | Nitrogen | N | −209.86 °C (63.3 K) |
| 18 | Argon | Ar | −189.19 °C (84.0 K) |
| 36 | Kripton | Kr | −157.22 °C (116 K) |
| 54 | Xenon | Xe | −111.7 °C (161 K) |
| 17 | Klorin | Cl | −100.84 °C (172 K) |
| 86 | Radon | Rn | −71 °C (202.1 K) |
| 80 | Raksa | Hg | −38.72 °C (234 K) |
| 35 | Bromin | Br | −7.1 °C (266 K) |
| 87 | Fransium | Fr | 27 °C (300 K) |
| 55 | Sesium | Cs | 28.55 °C (301.70 K) |
| 31 | Galium | Ga | 29.76 °C (302.91 K) |
| 37 | Rubidium | Rb | 39.64 °C (312.79 K) |
| 15 | Fosforus(putih) | P | 44.1 °C (317.3 K) |
| 19 | Kalium | K | 63.35 °C (336.50 K) |
| 11 | Natrium | Na | 98 °C (371 K) |
| 53 | Iodin | I | 113.5 °C (386.7 K) |
| 16 | Sulfur | S | 115.36 °C (388.51 K) |
| 49 | Indium | In | 156.76 °C (429.91 K) |
| 3 | Litium | Li | 180.7 °C (453.9 K) |
| 34 | Selenium | Se | 221 °C (494 K) |
| 50 | Timah | Sn | 232.06 °C (505.21 K) |
| 84 | Polonium | Po | 254 °C (527 K) |
| 83 | Bismut | Bi | 271.52 °C (544.67 K) |
| 85 | Astatin | At | 302 °C (575 K) |
| 81 | Talium | Tl | 304 °C (577 K) |
| 48 | Kadmium | Cd | 321.18 °C (594.33 K) |
| 82 | Plumbum | Pb | 327.6 °C (600.8 K) |
| 30 | Zink | Zn | 419.73 °C (692.88 K) |
| 52 | Telurium | Te | 449.65 °C (722.80 K) |
| 51 | Antimoni | Sb | 630.9 °C (904.1 K) |
| 93 | Neptunium | Np | 640 °C (913 K) |
| 94 | Plutonium | Pu | 640 °C (913 K) |
| 12 | Magnesium | Mg | 650 °C (923 K) |
| 13 | Aluminium | Al | 660.25 °C (933.40 K) |
| 88 | Radium | Ra | 700 °C (973 K) |
| 56 | Barium | Ba | 729 °C (1,002 K) |
| 38 | Strontium | Sr | 769 °C (1,042 K) |
| 58 | Serium | Ce | 798 °C (1,071 K) |
| 33 | Arsenik | As | 817 °C (1,090 K) |
| 63 | Europium | Eu | 822 °C (1,095 K) |
| 70 | Yterbium | Yb | 824 °C (1,097 K) |
| 20 | Kalsium | Ca | 839 °C (1,112 K) |
| 99 | Einsteinium | Es | 860 °C (1,130 K) |
| 57 | Lantanum | La | 920 °C (1,190 K) |
| 59 | Praseodimium | Pr | 931 °C (1,204 K) |
| 61 | Prometium | Pm | 931 °C (1,204 K) |
| 32 | Germanium | Ge | 938.3 °C (1,211.4 K) |
| 47 | Argentum | Ag | 961 °C (1,234 K) |
| 97 | Berkelium | Bk | 986 °C (1,259 K) |
| 95 | Amerisium | Am | 994 °C (1,267 K) |
| 60 | Neodimium | Nd | 1,016 °C (1,289 K) |
| 89 | Aktinium | Ac | 1,050 °C (1,320 K) |
| 79 | Aurum | Au | 1,064.58 °C (1,337.73 K) |
| 96 | Kurium | Cm | 1,067 °C (1,340 K) |
| 62 | Samarium | Sm | 1,072 °C (1,345 K) |
| 29 | Kuprum | Cu | 1,084.6 °C (1,357.8 K) |
| 92 | Uranium | U | 1,132 °C (1,405 K) |
| 25 | Mangan | Mn | 1,246 °C (1,519 K) |
| 4 | Berilium | Be | 1,278 °C (1,551 K) |
| 64 | Gadolinium | Gd | 1,312 °C (1,585 K) |
| 65 | Terbium | Tb | 1,357 °C (1,630 K) |
| 66 | Disprosium | Dy | 1,407 °C (1,680 K) |
| 14 | Silikon | Si | 1,410 °C (1,680 K) |
| 28 | Nikel | Ni | 1,453 °C (1,726 K) |
| 67 | Holmium | Ho | 1,470 °C (1,740 K) |
| 27 | Kobalt | Co | 1,495 °C (1,768 K) |
| 101 | Mendelevium | Md | 1,521 °C (1,794 K) |
| 102 | Nobelium | No | 1,521 °C (1,794 K) |
| 68 | Erbium | Er | 1,522 °C (1,795 K) |
| 39 | Ytrium | Y | 1,526 °C (1,799 K) |
| 26 | Ferum | Fe | 1,535 °C (1,808 K) |
| 21 | Skandium | Sc | 1,539 °C (1,812 K) |
| 69 | Tulium | Tm | 1,545 °C (1,818 K) |
| 46 | Paladium | Pd | 1,552 °C (1,825 K) |
| 91 | Protaktinium | Pa | 1,600 °C (1,870 K) |
| 98 | Kalifornium | Cf | 1,652 °C (1,925 K) |
| 22 | Titanium | Ti | 1,660 °C (1,930 K) |
| 71 | Lutetium | Lu | 1,663 °C (1,936 K) |
| 90 | Torium | Th | 1,755 °C (2,028 K) |
| 78 | Platinum | Pt | 1,772 °C (2,045 K) |
| 40 | Zirkonium | Zr | 1,852 °C (2,125 K) |
| 24 | Kromium | Cr | 1,857 °C (2,130 K) |
| 23 | Vanadium | V | 1,902 °C (2,175 K) |
| 45 | Rhodium | Rh | 1,966 °C (2,239 K) |
| 43 | Teknetium | Tc | 2,200 °C (2,470 K) |
| 72 | Hafnium | Hf | 2,227 °C (2,500 K) |
| 44 | Rutenium | Ru | 2,250 °C (2,520 K) |
| 5 | Boron | B | 2,300 °C (2,570 K) |
| 77 | Iridium | Ir | 2,443 °C (2,716 K) |
| 41 | Niobium | Nb | 2,468 °C (2,741 K) |
| 42 | Molibdenum | Mo | 2,617 °C (2,890 K) |
| 100 | Fermium | Fm | 2,781 °C (3,054 K) |
| 103 | Lawrensium | Lr | 2,961 °C (3,234 K) |
| 73 | Tantalum | Ta | 2,996 °C (3,269 K) |
| 76 | Osmium | Os | 3,027 °C (3,300 K) |
| 75 | Renium | Re | 3,180 °C (3,450 K) |
| 74 | Tungsten | W | 3,407 °C (3,680 K) |
| 6 | Karbon (berlian) | C | 3,550 °C (3,820 K) |
| 6 | Karbon (grapfit) | C | 3,675 °C (3,948 K) |
| 6 | Karbon (amorfus) | C | 3,675 °C (3,948 K) |
Kategori unsur dalam jadual berkala
| Logam | Metaloid | Bukan logam | |||||||
| Logam alkali | Logam alkali bumi | Logam peralihan dalaman | Logam peralihan | Logam lemah | Bukan logam | Halogen | Gas adi | ||
| Lantanid | Aktinid | ||||||||
Takat lebur bagi unsur berikut tidak diketahui lagi
- ruterfordium
- dubnium
- seaborgium
- bohrium
- hassium
- meitnerium
- darmstadtium
- roentgenium
- kopernisium
- nihonium
- flerovium
- moscovium
- livermorium
- tennessin
- oganesson
Suhu dengan paling banyak unsur cecair
[sunting | sunting sumber]Julat suhu yang paling banyak unsuur dalam keadaan cecair ialah pada 2739 - 2742K dan 2750 - 2792K (2466 - 2469°C dan 2477 - 2519°C; 4471 - 4476°F dan 4491 - 4566°F).
aktinium, aluminium, amerisium, boron, serium, kromium, kobalt, kuprum, kurium, disprosium, erbium, gadolinium, germanium, aurum, hafnium, holmium, iridium, ferum, lantanum, lutetium, neodimium, neptunium, nikel, paladium, platinum, plutonium, praseodimium, prometium, protaktinium, rodium, rutenium, skandium, silikon, teknetium, terbium, torium, timah, titanium, uranium, vanadium, ytrium dan zirkonium adalag cecair dalam kedua-dua julat. Mereka disertai berilium dalam julat bawah dan niobium dalam julat atas.
Empat suhu dalam julat ini masing-masing merupakan takat lebur iridium, takat didih berilium, takat lebur niobium, dan takat didih aluminium.
| Susun atur | Piawai • Menegak • Nama penuh • Nama dan jisim atom • Logam dan bukan logam • Blok • Valens • Tatarajah elektron • Jisim atom • Keelektronegatifan • Alternatif |
|---|---|
| Senarai unsur | |
| Kumpulan | |
| Kala: | |
| Siri | Alkali • Logam alkali bumi • Lantanid • Aktinid • Logam peralihan • Logam lemah • Metaloid • Bukan logam • Halogen • Gas adi |
| Blok | |
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