Periodensystem der Elemente

$$Periodensystem\ der\ Elemente$$
$$Gruppe$$
$$Periode$$ $$1$$ $$2$$ $$3$$ $$4$$ $$5$$ $$6$$ $$7$$ $$8$$ $$9$$ $$10$$ $$11$$ $$12$$ $$13$$ $$14$$ $$15$$ $$16$$ $$17$$ $$18$$
$$1$$ 1
$$\ce{H}$$
1,0
2
$$\ce{He}$$
4,0
$$2$$ 3
$$\ce{Li}$$
6,9
4
$$\ce{Be}$$
9,0
5
$$\ce{B}$$
10,8
6
$$\ce{C}$$
12,0
7
$$\ce{N}$$
14,0
8
$$\ce{O}$$
16,0
9
$$\ce{F}$$
19,0
10
$$\ce{Ne}$$
20,2
$$3 $$ 11
$$\ce{Na}$$
23,0
12
$$\ce{Mg}$$
24,3
13
$$\ce{Al}$$
27,0
14
$$\ce{Si}$$
28,1
15
$$\ce{P}$$
31,0
16
$$\ce{S}$$
32,1
17
$$\ce{Cl}$$
35,5
18
$$\ce{Ar}$$
39,9
$$4$$ 19
$$\ce{K}$$
39,1
20
$$\ce{Ca}$$
40,1
21
$$\ce{Sc}$$
45,0
22
$$\ce{Ti}$$
47,9
23
$$\ce{V}$$
50,9
24
$$\ce{Cr}$$
52,0
25
$$\ce{Mn}$$
54,9
26
$$\ce{Fe}$$
55,8
27
$$\ce{Co}$$
58,9
28
$$\ce{Ni}$$
58,7
29
$$\ce{Cu}$$
63,5
30
$$\ce{Zn}$$
65,4
31
$$\ce{Ga}$$
69,7
32
$$\ce{Ge}$$
72,6
33
$$\ce{As}$$
74,9
34
$$\ce{Se}$$
79,0
35
$$\ce{Br}$$
79,9
36
$$\ce{Kr}$$
83,8
$$5$$ 37
$$\ce{Rb}$$
85,5
38
$$\ce{Sr}$$
87,6
39
$$\ce{Y}$$
88,9
40
$$\ce{Zr}$$
91,2
41
$$\ce{Nb}$$
92,9
42
$$\ce{Mo}$$
95,9
43
$$\ce{Tc}$$
99
44
$$\ce{Ru}$$
101,1
45
$$\ce{Rh}$$
102,9
46
$$\ce{Pd}$$
106,4
47
$$\ce{Ag}$$
107,9
48
$$\ce{Cd}$$
112,4
49
$$\ce{In}$$
114,8
50
$$\ce{Sn}$$
118,7
51
$$\ce{Sb}$$
121,8
52
$$\ce{Te}$$
127,6
53
$$\ce{I}$$
126,9
54
$$\ce{Xe}$$
131,3
$$6$$ 55
$$\ce{Cs}$$
132,9
56
$$\ce{Ba}$$
137,3
$$57-71$$ 72
$$\ce{Hf}$$
178,5
73
$$\ce{Ta}$$
180,9
74
$$\ce{W}$$
183,8
75
$$\ce{Re}$$
186,2
76
$$\ce{Os}$$
190,2
77
$$\ce{Ir}$$
192,2
78
$$\ce{Pt}$$
195,1
79
$$\ce{Au}$$
197,0
80
$$\ce{Hg}$$
200,6
81
$$\ce{Tl}$$
204,4
82
$$\ce{Pb}$$
207,2
83
$$\ce{Bi}$$
209,0
84
$$\ce{Po}$$
209
85
$$\ce{At}$$
210
86
$$\ce{Rn}$$
222
$$7$$ 87
$$\ce{Fr}$$
223
88
$$\ce{Ra}$$
226
$$89-103$$ 104
$$\ce{Rf}$$
261
105
$$\ce{Db}$$
262
106
$$\ce{Sg}$$
263
107
$$\ce{Bh}$$
262
108
$$\ce{Hs}$$
265
109
$$\ce{Mt}$$
268
110
$$\ce{Ds}$$
269
111
$$\ce{Rg}$$
272
112
$$\ce{Cn}$$
277
113
$$\ce{Nh}$$
114
$$\ce{Fl}$$
115
$$\ce{Mc}$$
116
$$\ce{Lv}$$
117
$$\ce{Ts}$$
119
$$\ce{Og}$$
$$Lanthanoide$$ 57
$$\ce{La}$$
138,9
58
$$\ce{Ce}$$
140,1
59
$$\ce{Pr}$$
140,9
60
$$\ce{Nd}$$
144,2
61
$$\ce{Pm}$$
147
62
$$\ce{Sm}$$
150,4
63
$$\ce{Eu}$$
152,0
64
$$\ce{Gd}$$
157,3
65
$$\ce{Tb}$$
158,9
66
$$\ce{Dy}$$
162,5
67
$$\ce{Ho}$$
164,9
68
$$\ce{Er}$$
167,3
69
$$\ce{Tm}$$
168,9
70
$$\ce{Yb}$$
173,0
71
$$\ce{Lu}$$
175,0
$$Actinoide$$ 89
$$\ce{Ac}$$
227
90
$$\ce{Th}$$
232
91
$$\ce{Pa}$$
231
92
$$\ce{U}$$
238
93
$$\ce{Np}$$
237
94
$$\ce{Pu}$$
244
95
$$\ce{Am}$$
243
96
$$\ce{Cm}$$
247
97
$$\ce{Bk}$$
247
98
$$\ce{Cf}$$
251
99
$$\ce{Es}$$
252
100
$$\ce{Fm}$$
257
101
$$\ce{Md}$$
258
102
$$\ce{No}$$
259
103
$$\ce{Lr}$$
260

Legende