原子量
氫
1.00794
氦
4.002602
鋰
6.941
鈹
9.012182
硼
10.811
碳
12.011
氮
14.00674
氧
15.9994
氟
18.9984032
氖
20.1797
鈉
22.98768
鎂
24.3050
鋁
26.981539
硅
28.0855
磷
30.973762
硫
32.066
氯
35.4527
鉀
39.0983
氬
39.948
鈣
40.078
鈧
44.955910
鈦
47.88
釩
50.9415
鉻
51.9961
錳
54.93805
鐵
55.847
鎳
58.69
鈷
58.93320
銅
63.546
鋅
65.39
鎵
69.723
鍺
72.61
砷
74.92159
硒
78.96
溴
79.904
氪
83.8
銣
85.4678
鍶
87.62
釔
88.90585
鋯
91.244
鈮
92.90638
鉬
95.94
鎝
98.9063
釕
101.07
銠
102.90550
鈀
106.42
銀
107.8682
鎘
112.411
銦
114.82
錫
118.710
銻
121.75
碘
126.90447
碲
127.60
氙
131.29
銫
132.90543
鋇
137.327
鑭
138.9055
鈰
140.115
鐠
140.90765
釹
144.24
鉕
146.9151
釤
150.36
銪
151.965
釓
157.25
鋱
158.92534
鏑
162.50
鈥
164.93032
鉺
167.26
銩
168.93421
鐿
173.04
鎦
174.967
鉿
178.49
鉭
180.9479
鎢
183.85
錸
186.207
鋨
190.2
銥
192.22
鉑
195.08
金
196.96654
汞
200.59
鉈
204.3833
鉛
207.2
鉍
208.98037
釙
208.9824
砹
209.9871
氡
222.0176
鍅
223.019
鐳
226.0254
錒
227.0278
鏷
231.0359
釷
232.0381
錼
237.0482
鈾
238.0289
鋂
243.0614
鈽
244.0642
鉳
247.0703
鋦
247.0704
鉲
251.0796
鑀
252.0829
鐨
257.0951
鍆
258.0986
鍩
259.1009
鐒
260.1053
鑪
261.1087
𨧀
262.1138
𨨏
262.1229
𨭎
263.9182
𨭆
265
䥑
266
鐽
281
錀
281
鎶
285
鉨
286
鈇
289
鏌
289
鉝
293
鿬
294
鿫
294
元素周期表
语言
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