Possible valences of plutonium are: +2,3,4,5,6.
Plumbic oxide (lead oxide) is PbO. The oxidation number for Pb is 2+ and that for O is 2-
Possible valence of plutonium: 3,4,5,6,7
Possible valences of plutonium: 3,4,5,6,7
The oxidation number of Mn in manganese VII oxide is +7.
The oxidation number of NO, nitrogen oxide, is +3.
Each of the two sodium atoms in the formula for sodium oxide has an oxidation number of +1, and the oxygen atom has an oxidation number of -2.
+1 oxidation state
It is a neutral oxide. Oxygen shows -2 oxidation number.
Plumbic oxide, is Lead (IV) oxide. It has the formula of PbO2, which is neutral. However if you wanted to know the oxidation state of the lead, then it is +4.
The oxidation number of Mn in manganese VII oxide is +7.
The oxidation number of NO, nitrogen oxide, is +3.
Each of the two sodium atoms in the formula for sodium oxide has an oxidation number of +1, and the oxygen atom has an oxidation number of -2.
+1 oxidation state
Lead Monoxide
2+
The formula for plumbous oxide is PbO.
I am going to assume you meant ferrous oxide. Ferrous oxide is also known as Iron(II) oxide and has the formula unit FeO. The oxidation number of iron in iron(II) oxide is +2.
It is a neutral oxide. Oxygen shows -2 oxidation number.
I am going to assume you meant ferrous oxide. Ferrous oxide is also known as Iron(II) oxide and has the formula unit FeO. The oxidation number of iron in iron(II) oxide is +2.
4, 3, 2, 1 (weakly basic oxide) Maximum Oxidation number: 4 Minimum Oxidation number: 0