1
Q
hydrogen
A
H , 1 proton
2
Q
Hellium
A
He , 2 protons
3
Q
Lithium
A
Li , 3 protons
4
Q
Beryllium
A
Be , 4 protons
5
Q
Boron
A
B , 5 protons
6
Q
Carbon
A
C , 6 protons
7
Q
Nitrogen
A
N , 7 protons
8
Q
Oxygen
A
O , 8 protons
9
Q
Fluorine
A
F , 9 protons
10
Q
Neon
A
Ne , 10 protons
11
Q
Sodium
A
Na , 11
12
Q
Magnesium
A
Mg , 12
13
Q
Aluminium
A
Al , 13
14
Q
A
15
Q
Phosphorus
A
P , 15
16
Q
A
17
Q
A
18
Q
A
19
Q
A
20
Q
A
21
Q
A
22
Q
A
23
Q
A
24
Q
A
25
26
27
28
29
30
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34
34
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test tp2
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