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в ղ̲ Ҳ

I II III IV V VI VII VIII
1
H 1
1,0079
ó
He 2
4,0026
2
Li 3
6,941
˳
Be 4
9,0122
B 5
10,811
C 6
12,011
N 7
14,007
ͳ
O 8
15,999
F 9
18,998
Ne 10
20,179
3
Na 11
22,990
Mg 12
24,305
Al 13
26,982
Si 14
28,086
P 15
30,974
S 16
32,066
Cl 17
35,453
Ar 18
39,948
4
K 19
39,098
Ca 20
40,078
21 Sc
44,956
22 Ti
47,88
23 V
50,942
24 Cr
51,996
25 Mn
54,938
26 Fe
55,847
27 Co
58,933
28 Ni
58,69
ͳ
29 Cu
63,546
30 Zn
65,39
Ga 31
69,723
Ge 32
72,59
As 33
74,922
Se 34
78,96
Br 35
79,904
Kr 36
83,80
5
Rb 37
85,468
Sr 38
87,62
39 Y
88,906
40 Zr
91,224
41 Nb
92,906
ͳ
42 Mo
95,94
43 Tc
(99)
44 Ru
101,07
45 Rh
102,91
46 Pd
106,92
47 Ag
107,87
48 Cd
112,41
In 49
114,82
Sn 50
118,71
Sb 51
121,75
Te 52
127,60
I 53
126,90
Xe 54
131,29
6
Cs 55
132,91
Ba 56
137,33
57 * La
138,91
72 Hf
178,49
73 Ta
180,95
74 W
183,85
75 Re
186,21
76 Os
190,2
77 Ir
192,22
78 Pt
195,08
79 Au
196,97
80 Hg
200,59
Tl 81
204,38
Pb 82
207,2
Bi 83
208,98
Po 84
(209)
At 85
(210)
Rn 86
(222)
7
Fr 87
(223)
Ra 88
226,03
89 **Ac
(227)
104 Rf
(261)
105 Db
(262)
106 Sg
(263)
107 Bh
(262)
108 Hs
(265)
109 Mt
(266)
110 Ds
(281)
111 Rg
(280)
112 Cn
(285)
Uut 113
(284)
Fl 114
(289)
Uup 115
(288)
Lv 116
(293)
˳
Uus 117
(294)
Uuo 118
(294)
*
58 Ce
140,12
59 Pr
140,91
60 Nd
144,24
61 Pm
(147)
62 Sm
150,36
63 Eu
151,96
64 Gd
157,25
65 Tb
158,93
66 Dy
162,50
67 Ho
164,93
68 Er
167,26
69 Tm
168,93
70 Yb
173,04
71 Lu
174,97
**
90 Th
232,04
91 Pa
(231)
92 U
238,03
93 Np
(237)
94 Pu
(244)
95 Am
(243)
96 Cm
(247)
97 Bk
(247)
98 Cf
(251)
99 Es
(252)
100 Fm
(257)
101 Md
(258)
102 No
(259)
103 Lr
(260)