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Mal:Kotak inpo timah

Saking Wikipédia
Timah, 50Sn
Timah
timaḥ
Bobot atom standar Ar, std(Sn)118.710(7)[1]
Timah ring tabél périodik
Hidrogén Hélium
Litium Bérilium Boron Karbon Nitrogén Oksigén Fluorin Néon
Natrium Magnésium Aluminium Silikon Phosfor Urirang Klorin Argon
Potasium Kalsium Skandium Titanium Vanadium Kromium Mangan (datu) Wesi Kobalt Nikel Temaga Séng Gallium Gérmanium Arsenik Sélénium Brom Kripton
Rubidium Strontium Ittrium Zirkonium Niobium Molibdénum Téknésium Ruthénium Rhodium Palladium Pérak Kadmium Indium Timah Antimoni Téllurium Yodium Xénon
Sésium Barium Lanthanum Sérium Praséodimium Néodimium Prométhium Samarium Éuropium Gadolinium Terbium Disprosium Holmium Érbium Thulium Itterbium Lutésium Hafnium Tantalum Tungstén Rhénium Osmium Iridium Platinum Mas Rasa (datu) Thallium Timbal Bismuth Polonium Astatin Radon
Fransium Radium Aktinium Thorium Protaktinium Uranium Néptunium Plutonium Amérisium Curium Berkélium Kalifornium Éinsteinium Fermium Méndelevium Nobélium Lawrénsium Rutherfordium Dubnium Seaborgium Bohrium Hassium Meitnérium Darmstadtium Roéntgénium Kopernikium Nihonium Flérovium Moskovium Livermorium Ténnessin Oganésson


Sn

Pb
indiumtimahantimoni
Wilangan atom (Z)50
Watekgolongan 14 (golongan karbon)
Périodepériode 5
Blok  blok-p
Konpigurasi éléktron[Kr] 4d10 5s2 5p2
Éléktron per kulit2, 8, 18, 18, 4
Cecirén pisik
Pase ring STPpadet
Titik lebur505.08 K ​(231.93 °C, ​449.47 °F)
Titik didih2875 K ​(2602 °C, ​4716 °F)
Kapadetan (nampek s.r.)putih, β: 7.265 g/cm3
klau, α: 5.769 g/cm3
ri kala éncéh (ring t.l.)6.99 g/cm3
Panes fusiputih, β: 7.03 kJ/mol
Panes panguapanputih, β: 296.1 kJ/mol
Kapasitas panes molarputih, β: 27.112 J/(mol·K)
Tekanan uap
P (Pa) 1 10 100 1 k 10 k 100 k
at T (K) 1497 1657 1855 2107 2438 2893
Cecirén atom
Paindikan oksidasi−4, −3, −2, −1, 0,[2] +1,[3] +2, +3,[4] +4 (oksida ampotér)
Kaéléktronégatipanskala Pauling: 1.96
Wasa ionisasi
  • ka-1: 708.6 kJ/mol
  • ka-2: 1411.8 kJ/mol
  • ka-3: 2943.0 kJ/mol
Jeriji atomémpiris: 140 pm
Jeriji kovalén139±4 pm
Jeriji Van der Waals217 pm
Garis warna ring pentang spéktrum
Garis spéktral saking timah
Cecirén liyanan
Rupa alamiprimordial
Struktur kristaltétragon acuan dasar
Body-centered tetragonal crystal structure for timah

putih (β)
Struktur kristalkubus-rombus acuan ajeng
Diamond cubic crystal structure for timah

klau (α)
Kagelisan swara pales tipis2730 m/s (ring r.t.) (rolled)
Ékspansi térmal22.0 µm/(m⋅K) (ring 25 °C)
Konduktivitas térmal66.8 W/(m⋅K)
Resistivitas listrik115 nΩ⋅m (ring 0 °C)
bacakan magnétikklau: diamagnétik[5]
putih (β): paramagnétik
Karentanan magnétik molar(putih) +3.1×10−6 cm3/mol (298 K)[6]
Modulus Young50 GPa
Modulus Shear18 GPa
Modulus Bulk58 GPa
Rasio Poisson0.36
Kakatosan Mohs1.5
Kakatosan Brinell50–440 MPa
Nomor CAS7440-31-5
Lelintihan
Panemuanlelintihanproto, sawatara abad ka-35 SM
Isotop utama timah
Iso­top Kalimpahan Paruh-idup (t1/2) Mode paluruhan Pro­duk
112Sn 0.97% tegteg
114Sn 0.66% tegteg
115Sn 0.34% tegteg
116Sn 14.54% tegteg
117Sn 7.68% tegteg
118Sn 24.22% tegteg
119Sn 8.59% tegteg
120Sn 32.58% tegteg
122Sn 4.63% tegteg
124Sn 5.79% tegteg
126Sn jejak 2.3×105 y β 126Sb
Kategori:Timah
| pustaka
In ←

i'box In

iso
50
Sn (U)
→ Sb

i'box Sb

  Pupulan data kabaca olih {{Infobox element}}
Aran miwah pangenal
Gambar duur (sesirah, alt)
Cara pabaosan
Kategori (banwiki) depr
Bobot atom standar
  isotop pinih tegteg
Rupa alami
Pase ring STP
Paindikan oksidasi
Gambar garis spéktrum
Konpigurasi éléktron (cmt, ref)
Simbol paistilah * (cmt, ref)
Wikidata *
* Nénten kaanggén malih {{Infobox element}} (2019-02-03)
Cingak taler {{Infobox element/symbol-to--navbox}}

Pustaka

  1. Méija, Juris; et al. (2016). "Atomic weights of the elements 2013 (IUPAC Technical Report)". Pure and Applied Chemistry. 88 (3): 265–91. doi:10.1515/pac-2015-0305.
  2. "New Type of Zero-Valent Tin Compound". Chemistry Europe. 27 August 2016.
  3. "HSn". NIST Chemistry WebBook. National Institute of Standards and Technology. Kaaksés 23 January 2013.
  4. "SnH3". NIST Chemistry WebBook. National Institure of Standards and Technology. Kaaksés 23 January 2013.
  5. Lide, D. R., ed. (2005). "Magnetic susceptibility of the elements and inorganic compounds". CRC Handbook of Chemistry and Physics (PDF) (édisi ka-86th). Boca Raton (FL): CRC Press. ISBN 0-8493-0486-5.
  6. Weast, Robert (1984). CRC, Handbook of Chemistry and Physics. Boca Raton, Florida: Chemical Rubber Company Publishing. pp. E110. ISBN 0-8493-0464-4.
  7. "The Merck Index - An Encyclopedia of Chemicals, Drugs, and Biologicals (English)"; tanggal pawedaran: 1996; lempir: 1613.
  8. "The Merck Index - An Encyclopedia of Chemicals, Drugs, and Biologicals"; tanggal pawedaran: 1996; lempir: 1613.
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