Kán-kîm-su̍k

Kán-kîm-su̍k (鹼金屬) he chṳ́ chhai ngièn-su chû-khì-péu lî-tú thi 1 chhu̍k ke 8 ke fa-ho̍k ngièn-su, pâu-hàm Lithium, Na̍p (Natrium), Kap (Kalium), Rubidium, Caesium lâu Francium, tû-he kîm-su̍k.

Kán-kîm-su̍k tông yùng-yi chhai súi lî-tú yùng-thet sán-sên khiòng-kán, ku-só ham-cho liá-ke miàng-sṳ.