Titanium

Titanium,₂₂Ti

Titanium titaniyum·
Pabaosan	/tɪˈteɪniəm,taɪ-/​(ti-TAY-nee-əm, ty-)
Cingakan	klau kapérakan-petak métalik
Bobot atom standarAr, std(Ti)	7001478670000000000♠47.867(1)
Titanium ringtabél 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 – ↑ Ti ↓ Zr skandium←titanium→vanadium
Wilangan atom(Z)	22
Watek	golongan 4
Période	période 4
Blok	blok-d
Konpigurasi éléktron	[Ar] 3d24s2
Éléktron per kulit	2, 8, 10, 2
Cecirén pisik
PaseringSTP	padet
Titik lebur	1941K​(1668 °C, ​3034 °F)
Titik didih	3560 K ​(3287 °C, ​5949 °F)
Kapadetan(nampeks.r.)	4.506 g/cm3
ri kala éncéh (ringt.l.)	4.11 g/cm3
Panes fusi	14.15kJ/mol
Panes panguapan	425 kJ/mol
Kapasitas panes molar	25.060 J/(mol·K)
Tekanan uap P(Pa) 1 10 100 1 k 10 k 100 k atT(K) 1982 2171 (2403) 2692 3064 3558
Cecirén atom
Paindikan oksidasi	−2, −1, 0,+1,+2,+3,+4(oksidaampotér)
Kaéléktronégatipan	skala Pauling: 1.54
Wasa ionisasi	ka-1: 658.8 kJ/mol ka-2: 1309.8 kJ/mol ka-3: 2652.5 kJ/mol (malih)
Jeriji atom	émpiris: 147pm
Jeriji kovalén	160±8 pm
Garis spéktralsaking titanium
Cecirén liyanan
Rupa alami	primordial
Struktur kristal	​susunan padat héksagon(hcp)
Kagelisan swarapales tipis	5090 m/s (ringr.t.)
Ékspansi térmal	8.6 µm/(m⋅K) (ring 25 °C)
Konduktivitas térmal	21.9 W/(m⋅K)
Resistivitas listrik	420 nΩ⋅m (ring 20 °C)
bacakan magnétik	paramagnétik
Karentanan magnétik molar	6996153000000000000♠+153.0×10−6cm3/mol (293 K)
Modulus Young	116 GPa
Modulus Shear	44 GPa
Modulus Bulk	110 GPa
Rasio Poisson	0.32
Kakatosan Mohs	6.0
Kakatosan Vickers	830–3420 MPa
Kakatosan Brinell	716–2770 MPa
Nomor CAS	7440-32-6
Lelintihan
Panemuan	William Gregor(1791)
Isolasi kapertama	Jöns Jakob Berzelius(1825)
Kaaranin olih	Martin Heinrich Klaproth(1795)
Isotop utama titanium
Iso­top Kalimpahan Paruh-idup(t1/2) Mode paluruhan Pro­duk 44Ti syn 63 y ε 44Sc γ – 46Ti 8.25% tegteg 47Ti 7.44% tegteg 48Ti 73.72% tegteg 49Ti 5.41% tegteg 50Ti 5.18% tegteg

Titaniumsilih tunggildatu kimiaantuksimbolTimiwahwilangan atom22. Baat atom nyané 47.867 kaukur ringdalton.Punikalogam transisinyalang antuk warna pérak, kirang padet, miwah kakerasan tegeh. Titanium tahan majengkorosiringtoya segara,toya raja,miwahklorin.

Pranala jaba

• "Titanium: Our Next Major Metal",Popular Science,October 1950—one of first general public detailed articles on Titanium
• TitaniumatThe Periodic Table of Videos(University of Nottingham)
• Titaniumat The Essential Chemical Industry – online (CIEC Promoting Science at the University of York)
• International Titanium AssociationArchived4 Nopémber 2020 at theWayback Machine
• Metallurgy of Titanium and its Alloys, Cambridge University
• World Production of Titanium Concentrates, by Country
• Metal of the gods