Periodic Table Atomic Mass Flashcards
1
Q
H
A
Hydrogen 1
2
Q
He
A
Helium 4
3
Q
Li
A
Lithium 6.9
4
Q
Be
A
Berylium 9.0
5
Q
B
A
Boron 10.8
6
Q
C
A
Carbon 12.0
7
Q
N
A
Nitrogen 14.0
8
Q
O
A
Oxygen 16.0
9
Q
F
A
Fluorine 19.0
10
Q
Ne
A
Neon 20.2
11
Q
Na
A
Sodium 23.0
12
Q
Mg
A
Magnesium 24.3
13
Q
Al
A
Aluminum 27.0
14
Q
Si
A
Silicon 28.1
15
Q
P
A
Phosphorus 31.0
16
Q
S
A
Sulfur 32.0
17
Q
Cl
A
Chlorine 35.5
18
Q
Ar
A
Argon 40.0
19
Q
K
A
Potassium 39.1
20
Q
Ca
A
Calcium 40.1
