Periodiska Systemet Flashcards
1
Q
2
A
Helium
2
Q
3
A
Litium
3
Q
4
A
Beryllium
4
Q
5
A
Bor
5
Q
6
A
Kol
6
Q
7
A
Kväve
7
Q
8
A
Syre
8
Q
9
A
Fluor
9
Q
10
A
Neon
10
Q
11
A
Natrium
11
Q
12
A
Magnesium
12
Q
13
A
Aluminium
13
Q
14
A
Kisel
14
Q
15
A
Fosfor
15
Q
16
A
Svavel
