Nickel

Nickel,  ₂₈Ni

ngoi-kôn
lustrous, metallic, and silver with a gold tinge
Kî-pún sin-sit
Miàng, fù-ho	Nickel, Ni
ngoi-hìn	lustrous, metallic, and silver with a gold tinge
Nickel chhai chû-khì-péu ke vi-chi
– ↑ Ni ↓ Pd cobalt ← Nickel → thùng
ngièn-chṳ́ sì-sú	28
ngièn-chṳ́-liòng (±)	58.6934(4)
ngièn-su lui-phe̍t	ko-thu kîm-su̍k
Chhu̍k, fûn-khî	10 chhu̍k, d-block
chû-khì	period 4
thien-chṳ́ phài-lie̍t	[Ar] 3d8 4s2 or [Ar] 3d9 4s1
per shell	2, 8, 16, 2 or 2, 8, 17, 1
vu̍t-lî sin-chṳt
Siông	ku-thí
yùng-tiám	1728 K ​(1455 °C, ​2651 °F)
pui-tiám	3003 K ​(2730 °C, ​4946 °F)
Me̍t-thu near Sit-vûn	8.908 g·cm−3
7.81 g·cm−3
Yùng-fa-ngie̍t	17.48 kJ·mol−1
Chîn-fat-ngie̍t	379 kJ·mol−1
Ngie̍t-yùng-liong	26.07 J·mol−1·K−1
chîn-hi-ap P (Pa) 1 10 100 1 k 10 k 100 k chhai T (K) 1783 1950 2154 2410 2741 3184
Ngièn-chṳ́ sin-chṳt
Yông-fa-su	4, 3, 2, 1, −1, −2 ​(a mildly basic oxide)
Thien-fu-sin	Pauling scale: 1.91
Thien-lì-nèn	1st: 737.1 kJ·mol−1 2nd: 1753.0 kJ·mol−1 3rd: 3395 kJ·mol−1 (more)
Ngièn-chṳ́ pan-kang	empirical: 124 pm
Khiung-ka pan-kang	124±4 pm
Van der Waals pan-kang	163 pm
Miscellanea
Chîn-thí keu-chho	​face-centered cubic (fcc)
Sâng-suk thin rod	4900 m·s−1 (at r.t.)
Ngie̍t-phàng-chong	13.4 µm·m−1·K−1 (at 25 °C)
Ngie̍t-chhòn-thô-li̍t	90.9 W·m−1·K−1
Thien-chú-li̍t	69.3 nΩ·m (at 20 °C)
Chhṳ̀-sin	ferromagnetic
Young's modulus	200 GPa
Shear modulus	76 GPa
Bulk modulus	180 GPa
Poisson ratio	0.31
Mohs hardness	4.0
Vickers hardness	638 MPa
Brinell hardness	667–1600 MPa
CAS Registry Number	7440-02-0
Le̍k-sú
Hoat-kiàn kap siōng chá ê tông-ūi-sò͘	Axel Fredrik Cronstedt (1751)
Chui vún-thin ke thùng-vi-su
Chú vùn-chông: Nickel ke thùng-vi-su
iso NA half-life DM DE (MeV) DP 58Ni 68.077% >7×1020 y (β+β+) 1.9258 58Fe 59Ni trace 7.6×104 y ε – 59Co 60Ni 26.223% 60Ni is stable with 32 neutrons 61Ni 1.14% 61Ni is stable with 33 neutrons 62Ni 3.634% 62Ni is stable with 34 neutrons 63Ni syn 100.1 y β− 0.0669 63Cu 64Ni 0.926% 64Ni is stable with 36 neutrons
Decay modes in parentheses are predicted, but have not yet been observed

Nickel (Hon-ngî: 鎳 niè) he yit-chúng fa-ho̍k ngièn-su, fa-ho̍k fù-ho vì Ni, ngièn-chṳ́ su-muk he 28.