Periodic Table
Version 1
11th August 2007
Elements
• Hydrogen
Atomic Number
Name of element
Symbol
1
Hydrogen
H
Group 1
87
Francium
Fr
55
Caesium
Cs
37
Rubidium
Rb
19
Potassium
K
11
Sodium
Na
3
Lithium
Li
1
Hydrogen
H
1
Hydrogen
H
3
Lithium
Li
11
Sodium
Na
19
Potassium
K
37
Rubidium
Rb
55
Caesium
Cs
87
Francium
Fr
Group 1
Alkali Metals
- Alkali Metals
1
Hydrogen
H
87
Francium
Fr
55
Caesium
Cs
37
Rubidium
Rb
19
Potassium
K
11
Sodium
Na
3
Lithium
Li
Group 1
Periodic Table1 2 3 4 5 6 7 0
Transition Metals
87
1
3
55
37
19
11
88
4
56
12
20
38
72
22
73
2321
41
24
42
74 75 78777657 8079
29 30
89
39 49
81
13
5
31
4847
28
46
27
45
26
44
25
4340
1514 16 17 18
32
50
82
6
33
51
83
7
34
52
84
8
35
53
85
9
36
54
2
86
10
58
90
59 60 61 62 63 64 65 66 67 68 69 70 71
91 92 93 94 95 9796 98 99 100 101 102 103
Periodic Table1 2 3 4 5 6 7 0
Transition Metals
87
1
3
55
37
19
11
88
4
56
12
20
38
72
22
73
2321
41
24
42
74 75 78777657 8079
29 30
89
39 49
81
13
5
31
4847
28
46
27
45
26
44
25
4340
1514 16 17 18
32
50
82
6
33
51
83
7
34
52
84
8
35
53
85
9
36
54
2
86
10
58
90
59 60 61 62 63 64 65 66 67 68 69 70 71
91 92 93 94 95 9796 98 99 100 101 102 103
A vertical column is called a group and a horizontal row is called a period
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