Oxidation Number Rules Flashcards
1
Q
Elemental Form
A
0
2
Q
Monatomic Ion
A
Charge
3
Q
Nonmetals
A
Usually negative, sometimes positive
4
Q
Oxygen
A
-2
5
Q
Peroxides
A
-1
6
Q
Hydrogen
A
-1 when bonded to metals
+1 when bonded to nonmetals
7
Q
Fluorine
A
-1
8
Q
Neutral Compound
A
0