1st Column reverse Flashcards
1
Q
Hydrogen
A
H
2
Q
Lithium
A
Li
3
Q
Sodium
A
Na
4
Q
Potassium
A
K
5
Q
Rubidium
A
Rb
6
Q
Caesium
A
Cs
7
Q
Francium
A
Fr
Hydrogen
H
Lithium
Li
Sodium
Na
Potassium
K
Rubidium
Rb
Caesium
Cs
Francium
Fr