氫
H
|
氦
He
|
||||||||||||||||
鋰
Li
|
鈹
Be
|
化學元素周期表 |
硼
B
|
碳
C
|
氮
N
|
氧
O
|
氟
F
|
氖
Ne
|
|||||||||
鈉
Na
|
鎂
Mg
|
鋁
Al
|
硅
Si
|
磷
P
|
硫
S
|
氯
Cl
|
氬
Ar
|
||||||||||
鉀
K
|
鈣
Ca
|
鈧
Sc
|
鈦
Ti
|
釩
V
|
鉻
Cr
|
錳
Mn
|
鐵
Fe
|
鈷
Co
|
鎳
Ni
|
銅
Cu
|
鋅
Zn
|
鎵
Ga
|
鍺
Ge
|
砷
As
|
硒
Se
|
溴
Br
|
氪
Kr
|
銣
Rb
|
鍶
Sr
|
釔
Y
|
鋯
Zr
|
鈮
Nb
|
鉬
Mo
|
锝
Tc
|
釕
Ru
|
銠
Rh
|
鈀
Pd
|
銀
Ag
|
鎘
Cd
|
銦
In
|
錫
Sn
|
銻
Sb
|
碲
Te
|
碘
I
|
氙
Xe
|
銫
Cs
|
鋇
Ba
|
鑭
La
|
鉿
Hf
|
鉭
Ta
|
鎢
W
|
錸
Re
|
鋨
Os
|
銥
Ir
|
鉑
Pt
|
金
Au
|
汞
Hg
|
鉈
Tl
|
鉛
Pb
|
鉍
Bi
|
釙
Po
|
砹
At
|
氡
Rn
|
鈁
Fr
|
鐳
Ra
|
錒
Ac
|
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||||||||
鈰
Ce
|
鐠
Pr
|
釹
Nd
|
钷
Pm
|
釤
Sm
|
銪
Eu
|
釓
Gd
|
鋱
Tb
|
鏑
Dy
|
鈥
Ho
|
鉺
Er
|
銩
Tm
|
鐿
Yb
|
镥
Lu
|
||||
釷
Th
|
鏷
Pa
|
鈾
U
|
镎
Np
|
钚
Pu
|
镅
Am
|
鋦
Cm
|
锫
Bk
|
锎
Cf
|
锿
Es
|
鐨
Fm
|
鍆
Md
|
锘
No
|
鐒
Lr
|