Chemistry > Periodic Table #1 Mass > Flashcards
1
Hydrogen
4
Helium
7
Lithium
9
Berylium
11
Boron
12
Carbon
14
Nitrogen
16
Oxygen
19
Fluorine
20
Neon
23
Sodium
24
Magnesium
27
Aluminum
28
Silicon
31
Phosphorus
32
Sulfur
35
Chlorine
40
Argon