Nickel, 28Ni|
|
| عمومي خواص |
|---|
| Pronunciation |
/ˈnɪkəl/ NIK-əl |
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| Appearance |
lustrous, metallic, and silver with a gold tinge |
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|
| Nickel په دوراني جدول کې |
|---|
|
|
– ↑ Ni ↓ Pd
|
| cobalt ← nickel → copper
|
|
| |
| اټومي شمیره (Z) |
28 |
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| گروپ, پیریود |
group 10, period 4 |
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| بلاک |
d-block |
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| Element category |
transition metal |
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| معياري اټومي وزن (Ar) |
کينډۍ:Val[۱] |
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| Electron configuration |
[Ar] 3d8 4s2 or [Ar] 3d9 4s1 |
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Electrons per shell |
2, 8, 16, 2 or 2, 8, 17, 1 |
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| فزیکي خواص |
|---|
| حالت (at STP) |
جامد |
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| دويلې کيدو ټکى |
1728 K (1455 °C, 2651 °F) |
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| يشنا ټکی |
3003 K (2730 °C, 4946 °F) |
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| Density near r.t. |
8.908 g/cm3 |
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| when liquid, at m.p. |
7.81 g/cm3 |
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| Heat of fusion |
17.48 kJ/mol |
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| Heat of vaporization |
379 kJ/mol |
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| Molar heat capacity |
26.07 J/(mol·K) |
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Vapor pressure
| P (Pa)
|
1
|
10
|
100
|
1 k
|
10 k
|
100 k
|
| at T (K)
|
1783
|
1950
|
2154
|
2410
|
2741
|
3184
| |
| اټومي خواص |
|---|
| Oxidation states |
4,[۲] 3, 2, 1,[۳] −1, −2 (a mildly basic oxide) |
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| Electronegativity |
Pauling scale: 1.91 |
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| Ionization energies |
- 1st: 737.1 kJ/mol
- 2nd: 1753.0 kJ/mol
- 3rd: 3395 kJ/mol
- (more)
|
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| Atomic radius |
empirical: 124 pm |
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| Covalent radius |
124±4 pm |
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| Van der Waals radius |
163 pm |
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| Miscellanea |
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| Crystal structure |
face-centered cubic (fcc) |
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| Speed of sound thin rod |
4900 m/s (at r.t.) |
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| Thermal expansion |
13.4 µm/(m·K) (at 25 °C) |
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| د تودوخې تېرېدنه |
90.9 W/(m·K) |
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| Electrical resistivity |
69.3 nΩ·m (at 20 °C) |
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| Magnetic ordering |
ferromagnetic |
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| Young's modulus |
200 GPa |
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| Shear modulus |
76 GPa |
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| Bulk modulus |
180 GPa |
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| Poisson ratio |
0.31 |
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| Mohs hardness |
4.0 |
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| Vickers hardness |
638 MPa |
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| Brinell hardness |
667–1600 MPa |
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| CAS Number |
7440-02-0 |
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| History |
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| Discovery and first isolation |
Axel Fredrik Cronstedt (1751) |
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| Main isotopes of nickel |
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| آيسوټوپ
|
Abundance
|
نیم ژوند (t1/2)
|
Decay mode
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Product
|
| 58Ni
|
68.077%
|
stable
|
| 59Ni
|
trace
|
7.6×104 y
|
ε
|
59Co
|
| 60Ni
|
26.223%
|
stable
|
| 61Ni
|
1.140%
|
stable
|
| 62Ni
|
3.635%
|
stable
|
| 63Ni
|
syn
|
100 y
|
β−
|
63Cu
|
| 64Ni
|
0.926%
|
stable
| |
|
view • talk • edit | references | in Wikidata |
نېکل (په انگرېزي: Nickel) له کیمیاوي عناصرو څخه یو دی چې په تناوبي جدول کې د Ni سمبول او ۲۸ اتمي شمېرې په وسیله ښودل شوی دی.
مشخصات[سمول]
تاریخچه[سمول]
مرکبات[سمول]
د استعمال ځایونه[سمول]
سرچينې[سمول]
- ↑ Meija, J.; Coplen, T. B. (2016). "Atomic weights of the elements 2013 (IUPAC Technical Report)". Pure Appl. Chem. 88 (3): 265-91. doi:10.1515/pac-2015-0305. https://www.degruyter.com/downloadpdf/j/pac.2016.88.issue-3/pac-2015-0305/pac-2015-0305.xml.
- ↑ Carnes, Matthew; Buccella, Daniela; Chen, Judy Y.-C.; Ramirez, Arthur P.; Turro, Nicholas J.; Nuckolls, Colin; Steigerwald, Michael (2009). [اصطلاحي تېروتنه: د ناپېژندلې ليکنښې لوښه "۱". "A Stable Tetraalkyl Complex of Nickel(IV)"]. Angewandte Chemie International Edition 48 (2): 3384. doi:10.1002/anie.200804435. PMID 19021174.
- ↑ Pfirrmann, Stefan; Limberg, Christian; Herwig, Christian; Stößer, Reinhard; Ziemer, Burkhard (2009). [اصطلاحي تېروتنه: د ناپېژندلې ليکنښې لوښه "۱". "A Dinuclear Nickel(I) Dinitrogen Complex and its Reduction in Single-Electron Steps"]. Angewandte Chemie International Edition 48 (18): 3357. doi:10.1002/anie.200805862. PMID 19322853.
کتنه • خبرې اترې • سمول تناوبي جدول
|
| H
|
|
He
|
| Li
|
Be
|
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B
|
C
|
N
|
O
|
F
|
Ne
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| Na
|
Mg
|
|
Al
|
Si
|
P
|
S
|
Cl
|
Ar
|
| K
|
Ca
|
|
Sc
|
Ti
|
V
|
Cr
|
Mn
|
Fe
|
Co
|
Ni
|
Cu
|
Zn
|
Ga
|
Ge
|
As
|
Se
|
Br
|
Kr
|
| Rb
|
Sr
|
|
Y
|
Zr
|
Nb
|
Mo
|
Tc
|
Ru
|
Rh
|
Pd
|
Ag
|
Cd
|
In
|
Sn
|
Sb
|
Te
|
I
|
Xe
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| Cs
|
Ba
|
La
|
Ce
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Pr
|
Nd
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Pm
|
Sm
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Eu
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Gd
|
Tb
|
Dy
|
Ho
|
Er
|
Tm
|
Yb
|
Lu
|
Hf
|
Ta
|
W
|
Re
|
Os
|
Ir
|
Pt
|
Au
|
Hg
|
Tl
|
Pb
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Bi
|
Po
|
At
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Rn
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| Fr
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Ra
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Ac
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Th
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Pa
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U
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Np
|
Pu
|
Am
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Cm
|
Bk
|
Cf
|
Es
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Fm
|
Md
|
No
|
Lr
|
Rf
|
Db
|
Sg
|
Bh
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Hs
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Mt
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Ds
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Rg
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Cn
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Nh
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FL
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Mc
|
Lv
|
Ts
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Og
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| القلي فلزات
|
ځمکني القلي فلزات
|
لانتانیدوﻧﻮ
|
اکتینیدوﻧﻮ
|
فلزات واسطه
|
فلزات ضعیف
|
موقتی فلزات
|
نافلزات
|
هلوجنونه
|
نجيبه ﮔﺎزوﻧﻮ
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| جدول تناوبی با جزئیات بیشتر
|
|
|
دا ليکنه نابشپړه ده، تاسې ددې ليکنې په بشپړولو کې د ويکيپېډيا سره مرسته کولای شئ.
onsCc 44 ष कmelैनsoueEe Jj0मे.on Mm n ू