# Tîtanyûm

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|  |
| --- |
| Skandiyûm ← **Tîtan** → Vanadyûm
 |
| — ↑ **Ti** ↓ Zr
 |

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**22Ti**
Sîstema vedorî ya elementan |

 |

 |
| **Şeklê wê** |
|  |
| **Bi tevayî** |
| Nav, direfş, nimre
 | Tîtan, Ti, 22
 |
| Kom, vedor, blok
 | 4, 4, d
 |
| Cure
 | Lajwerdên derbasiyê
 |
| Tîrbûn
 | 4,50 3 (25 °C)
 |
| **Agahî** |
| Giraniya atomê
 | 47,867 u
 |
| Nîveşkêla atomê
 | 140 (176) pm
 |
| Nîveşkêla kovalansê
 | 160 pm
 |
| Rêzbûna elektronan
 | [Ar] 3d2 4s2 |
| Rewşa di germiya odê de
 | hişk
 |
| Xala helînê
 | 1941 K (1668 °C)
 |
| Xala kelînê
 | 3560 K (3287 °C)
 |
| Kabikê molî
 | 10,64 · 10-6 m3/mol
 |
| Derenceya bilindbûnê
 | +2, +3, **+4** |
| Oksîdên xwe
 | TiO2 |
| Elektronegatîfî
 | 1,54 (Pauling-Skala)
 |
| **Îzotop** |
|

| Îzo
 | LC
 | t1/2 | ÇA
 | EX MeV
 | ENû
 |
| --- | --- | --- | --- | --- | --- |
| 44Ti |
{syn.}

 |  49 sal  | ε | 0,268 | 44Sc |
| 45Ti |
{syn.}

 |  184,8 d  | ε | 2,062 | 45Sc |
| 46Ti |
8,0 %

 |  Qayîm |
| 47Ti |
7,3 %

 |  Qayîm |
| 48Ti | **73,8** %

 |  Qayîm |
| 49Ti |
5,5 %

 |  Qayîm |
| 50Ti |
5,4 %

 |  Qayîm |
| 51Ti |
{syn.}

 |  5,76 d  | β- | 2,471 | 51V |
| 52Ti |
{syn.}

 |  1,7 d  | β- | 1,973 | 52V |

 |
| **Tevdîr girtin** |
| **Nîşanên xeterê** |
|

|  |  |
| --- | --- |
|  |  |
| Ev tişt zû dişewite
 | Ev tişt mirovekî dixrîne
 |
| (F)
 | (Xi)
 |

 |

**Tîtan** (bi latînî: Titanium, ji navê Tîtanî, bi yewnaniya kevn: Τιτᾶνες, lat. *Titânes*) metalek û yek ji elementan e.