Samarium

Samarium, ₆₂Sm
ngoi-kôn
	silvery white;
Kî-pún sin-sit
Miàng, fù-ho	samarium, Sm
thùng-su-thí	α form
ngoi-hìn	silvery white
Samarium chhai chû-khì-péu ke vi-chi
	promethium ← samarium → europium
ngièn-chṳ́ sì-sú	62
ngièn-chṳ́-liòng (±)	150.36(2)
ngièn-su lui-phe̍t	lanthanum-hi
Chhu̍k, fûn-khî	n/a, f-block
chû-khì	period 6
thien-chṳ́ phài-lie̍t	[Xe] 4f6 6s2
per shell	2, 8, 18, 24, 8, 2
vu̍t-lî sin-chṳt
Siông	ku-thí
yùng-tiám	1345 K (1072 °C, 1962 °F)
pui-tiám	2173 K (1900 °C, 3452 °F)
Me̍t-thu near Sit-vûn	7.52 g·cm−3
	7.16 g·cm−3
Yùng-fa-ngie̍t	8.62 kJ·mol−1
Chîn-fat-ngie̍t	192 kJ·mol−1
Ngie̍t-yùng-liong	29.54 J·mol−1·K−1
Ngièn-chṳ́ sin-chṳt
Yông-fa-su	4, 3, 2, 1 (a mildly basic oxide)
Thien-fu-sin	Pauling scale: 1.17
Thien-lì-nèn	1st: 544.5 kJ·mol−1 ; 2nd: 1070 kJ·mol−1 ; 3rd: 2260 kJ·mol−1
Ngièn-chṳ́ pan-kang	empirical: 180 pm
Khiung-ka pan-kang	198±8 pm