Valency Flashcards
1
Q
Hydrogen valency
A
1
2
Q
Helium valency
A
0
3
Q
Li
A
1
4
Q
Be
A
1
5
Q
B valency
A
3
6
Q
C valency
A
4
7
Q
N valency
A
3
8
Q
O valency
A
2
9
Q
F valency
A
1
10
Q
Ne valency
A
0
11
Q
Na valency
A
1
12
Q
Mg valency
A
2
13
Q
Al valency
A
3
14
Q
Si valency
A
4
15
Q
P valency
A
3
