Periodic Table 1-20 Flashcards
1
Q
Helium
A
He,2
2
Q
Beryllium
A
Be,4
3
Q
Hydrogen
A
H, 1
4
Q
Carbon
A
C,6
5
Q
Lithium
A
Li,3
6
Q
Nitrogen
A
N,7
7
Q
Boron
A
B,5
8
Q
Oxygen
A
O,8
9
Q
Neon
A
Ne,10
10
Q
Sodium
A
Na 11
11
Q
Fluorine
A
F,9
12
Q
Magnesium
A
Mg,12
13
Q
Aluminum
A
Al,13
14
Q
Silicon
A
Si,14
15
Q
Phosphorus p,15
A
p,15
