Pha̍k-kîm

Pha̍k-kîm, ₇₈Pt
ngoi-kôn
	silvery white;
Kî-pún sin-sit
Miàng, fù-ho	Pha̍k-kîm, Pt
Yîn-ngî	platinum
ngoi-hìn	silvery white
Pha̍k-kîm chhai chû-khì-péu ke vi-chi
	iridium ← Pha̍k-kîm → kîm
ngièn-chṳ́ sì-sú	78
ngièn-chṳ́-liòng (±)	195.084(9)
ngièn-su lui-phe̍t	ko-thu kîm-su̍k
Chhu̍k, fûn-khî	10 chhu̍k, d-block
chû-khì	period 6
thien-chṳ́ phài-lie̍t	[Xe] 4f14 5d9 6s1
per shell	2, 8, 18, 32, 17, 1
vu̍t-lî sin-chṳt
Siông	ku-thí
yùng-tiám	2041.4 K (1768.3 °C, 3214.9 °F)
pui-tiám	4098 K (3825 °C, 6917 °F)
Me̍t-thu near Sit-vûn	21.45 g·cm−3
	19.77 g·cm−3
Yùng-fa-ngie̍t	22.17 kJ·mol−1
Chîn-fat-ngie̍t	510 kJ·mol−1
Ngie̍t-yùng-liong	25.86 J·mol−1·K−1
Ngièn-chṳ́ sin-chṳt
Yông-fa-su	6, 5, 4, 3, 2, 1, −1, −2, −3 (a mildly basic oxide)
Thien-fu-sin	Pauling scale: 2.28
Thien-lì-nèn	1st: 870 kJ·mol−1 ; 2nd: 1791 kJ·mol−1
Ngièn-chṳ́ pan-kang	empirical: 139 pm
Khiung-ka pan-kang	136±5 pm
Van der Waals pan-kang	175 pm