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銀
Ag
Au
Hg
Cu
8A鈍氣順序:氦、氖、氬、氪 (a)
鈀
Pd
Pt
Ni
Mn
鎘
Kr
Ar
Cd
Cr
元素W是?
鈾
鎢
氟
磷
汞
Al
Mg
元素Br是?
鎵
溴
碘
矽
釩
K
Sc
V
Ti
錫
Zn
Sn
Sr
鉻
銅
鈣
鈷
元素I是?
硫
氯
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