元素週期表

元素週期表

族→ 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 電子層 0族電子數

週期↓ IA   VIIIA
(0)
1 1
H

1.008
II A   III A IV A V A VI A VII A 2
He

4.003





K





2
2 3
Li

6.941
4
Be

9.012
  5
B

10.81
6
C

12.01
7
N

14.01
8
O

16.00
9
F

19.00
10
Ne

20.18




L
K




8
2
3 11
Na

22.99
12
Mg

24.31
III B IV B V B VI B VII B VIII B
\overbrace{\qquad\qquad\qquad}
I B II B 13
Al

26.98
14
Si

28.09
15
P

30.97
16
S

32.07
17
Cl

35.45
18
Ar

39.95



M
L
K



8
8
2
4 19
K

39.1
20
Ca

40.08
21
Sc

44.96
22
Ti

47.88
23
V

50.94
24
Cr

52.00
25
Mn

54.94
26
Fe

55.85
27
Co

58.93
28
Ni

58.69
29
Cu

63.55
30
Zn

65.39
31
Ga

69.72
32
Ge

72.59
33
As

74.92
34
Se

78.96
35
Br

79.90
36
Kr

83.80


N
M
L
K


8
18
8
2
5 37
Rb

85.47
38
Sr

87.62
39
Y

88.91
40
Zr

91.22
41
Nb

92.91
42
Mo

95.94
43
Tc

(97.91)
44
Ru

101.1
45
Rh

102.9
46
Pd

106.4
47
Ag

107.9
48
Cd

112.4
49
In

114.8
50
Sn

118.7
51
Sb

121.8
52
Te

127.6
53
I

126.7
54
Xe

131.3

O
N
M
L
K

8
18
18
8
2
6 55
Cs

132.9
56
Ba

137.3
57-
71
鑭系
元素
72
Hf

178.5
73
Ta

180.9
74
W

183.9
75
Re

186.2
76
Os

190.2
77
Ir

192.2
78
Pt

195.1
79
Au

197.0
80
Hg

200.6
81
Tl

204.4
82
Pb

207.2
83
Bi

209.0
84
Po

(209.0)
85
At

(210.0)
86
Rn

(222.0)
P
O
N
M
L
K
8
18
32
18
8
2
7 87
Fr

(223.0)
88
Ra

226.0
89-
103
錒系
元素
104
Rf

(265.1)
105
Db
𨧀
(268.1)
106
Sg
𨭎
(271.1)
107
Bh
𨨏
(270.1)
108
Hs
𨭆
(277.2)
109
Mt

(276.2)
110
Ds

(281.2)
111
Rg

(280.2)
112
Cn

(285.2)
113
Uut
 
(284.2)
114
Fl

(289.2)
115
Uup
 
(288.2)
116
Lv

(293.2)
117
Uus
 
(294.2)
118
Uuo
 
(294.2)
Q
P
O
N
M
L
K
8
18
32
32
18
8
2
 
鑭系元素 57
La

138.9
58
Ce

140.1
59
Pr

140.9
60
Nd

144.2
61
Pm

(144.9)
62
Sm

150.4
63
Eu

152.0
64
Gd

157.3
65
Tb

158.9
66
Dy

162.5
67
Ho

164.9
68
Er

167.3
69
Tm

168.9
70
Yb

173.0
71
Lu

175.0
錒系元素 89
Ac

(227.0)
90
Th

232.0
91
Pa

231.0
92
U

238.0
93
Np

237.1
94
Pu

244.1
95
Am

(243.1)
96
Cm

247.1
97
Bk

(247.1)
98
Cf

(252.1)
99
Es

(252.1)
100
Fm

(257.1)
101
Md

(258.1)
102
No

(259.1)
103
Lr

(262.1)

圖解:

  鹵素
  待確認化學特性

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