06.Periodicity of Behavior;
Sodium Through Argon
Some oxoidation states of nonmetals with examples.
SECOND ROW
THIRD ROW
ON
C
N
O
F
Si
P
S
Cl
+7
No + ON
No + ON
ClO
4
-
+6
SO
4
2-
+5
NO
5
-
PO
4
3-
ClO
3
-
+4
CO
3
2-
NO
2
SiO
4
4-
SO
3
2-
+3
NO
2
-
PCl
3
ClO
2
-
+2
CO
NO
SiF
2
+1
N
2
O
0
C
N
O
F
Si
P
S
Cl
-1
NH
2
OH
H
2
O
2
Hf
No - ON
HCl
-2
N
2
H
4
H
2
O
H
2
S
-3
NH
3
PH
3
-4
CH
4
Most Common Oxidation State
-
Less Common Oxidation State
-
Rare Oxidation State
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