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