1
H
氢qīng
1.0079		2
He
氦hài
4.003
3
Li
锂lǐ
6.941		4
Be
铍pí
9.012		5
B
硼péng
10.811		6
C
碳tàn
12.011		7
N
氮dàn
14.007		8
O
氧yǎng
15.999		9
F
氟fú
18.998		10
Ne
氖nǎi
20.180
11
Na
钠nà
22.990		12
Mg
镁měi
24.305		13
Al
铝lǚ
26.982		14
Si
硅guī
28.086		15
P
磷lín
30.974		16
S
硫liú
32.066		17
Cl
氯lǜ
35.453		18
Ar
氩yà
39.948
19
K
钾jiǎ
39.098		20
Ca
钙gài
40.08		21
Sc
钪kàng
44.956		22
Ti
钛tài
47.88		23
V
钒fán
50.942		24
Cr
铬gè
51.996		25
Mn
锰měng
54.938		26
Fe
铁tiě
55.847		27
Co
钴gǔ
58.933		28
Ni
镍niè
58.69		29
Cu
铜tóng
63.546		30
Zn
锌xīn
65.39		31
Ga
镓jiā
69.723		32
Ge
锗zhě
72.61		33
As
砷shēn
74.922		34
Se
硒xī
78.96		35
Br
溴xiù
79.904		36
Kr
氪kè
83.80
37
Rb
铷rú
85.47		38
Sr
锶sī
87.62		39
Y
钇yǐ
88.906		40
Zr
锆gào
91.224		41
Nb
铌ní
92.906		42
Mo
钼mù
95.95		43
Tc
锝dé
(98)		44
Ru
钌liǎo
101.07		45
Rh
铑lǎo
102.91		46
Pd
钯bǎ
106.42		47
Ag
银yín
107.87		48
Cd
镉gé
112.41		49
In
铟yīn
114.82		50
Sn
锡xī
118.17		51
Sb
锑tī
121.75		52
Te
碲dì
127.60		53
I
碘diǎn
126.90		54
Xe
氙xiān
131.29
55
Cs
铯sè
132.90		56
Ba
钡bèi
137.33		57-71
镧系		72
Hf
铪hā
178.49		73
Ta
钽tǎn
180.95		74
W
钨wū
183.85		75
Re
铼lái
186.21		76
Os
锇é
190.2		77
Ir
铱yī
192.22		78
Pt
铂bó
195.08		79
Au
金jīn
196.97		80
Hg
汞gǒng
200.59		81
Tl
铊tā
204.38		82
Pb
铅qiān
207.2		83
Bi
铋bì
208.98		84
Po
钋pō
(209)		85
At
砹ài
(210)		86
Rn
氡dōng
(222)
87
Fr
钫fāng
(223)		88
Ra
镭léi
(226)		89-103
锕系		104
Rf
𬬻lú
(265)		105
Db
𬭊dù
(268)		106
Sg
𬭳xǐ
(271)		107
Bh
𬭛bō
(270)		108
Hs
𬭶hēi
(277)		109
Mt
鿏mài
(276)		110
Ds
𫟼dá
(281)		111
Rg
𬬭lún
(280)		112
Cn
鎶
(285)		113
Nh
鉨
(284)		114
Fl
鈇
(289)		115
Mc
镆
(288)		116
Lv
鉝
(293)		117
Ts
石田
(294)		118
Og
气奥
(294)
 
 镧系57
La
镧lán
138.91		58
Ce
铈shì
140.12		59
Pr
镨pǔ
140.91		60
Nd
钕nǚ
144.24		61
Pm
钷pǒ
(145)		62
Sm
钐shān
150.36		63
Eu
铕yǒu
151.96		64
Gd
钆gá
157.25		65
Tb
铽tè
158.92		66
Dy
镝dī
162.50		67
Ho
钬huǒ
164.93		68
Er
铒ěr
167.26		69
Tm
铥diū
168.93		70
Yb
镱yì
173.04		71
Lu
镥lǔ
174.97		 
 锕系89
Ac
锕ā
(227)		90
Th
钍tǔ
232.04		91
Pa
镤pú
231		92
U
铀yóu
238.03		93
Np
镎ná
(237)		94
Pu
钚bù
(244)		95
Am
镅méi
(243)		96
Cm
锔jú
(247)		97
Bk
锫péi
(247)		98
Cf
锎kāi
(251)		99
Es
锿āi
(252)		100
Fm
镄fèi
(257)		101
Md
钔mén
(258)		102
No
锘nuò
(259)		103
Lr
铹láo
(262)