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it would be +3 then you have to -3 so yyeah. finish your science homework kids! i know i need to.. /:
Wiki User
∙ 13y ago
Wiki User
∙ 11y ago0 in elemental form
+2 or +3 in its compounds
Wiki User
∙ 8y agoIt has two numbers. They are two and three
Wiki User
∙ 10y agoZero. In the elemntal stae all elemnts have an ON of zero by definition.
Wiki User
∙ 9y agoIron atoms make ions of two oxidation states. They are Iron(II) for +2 state and Iron(III) for +3 state. Out of these, the former is more stable at standard conditions.
Wiki User
∙ 11y ago+3 for iron, -2 for oxygen
Wiki User
∙ 10y ago+0
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What is the oxidation number of iron in brown ring complex?
The oxidation number for iron in FeBr3 is 3+.
What is a maximum oxidation number?
+8 is the usually quoted maximum oxidation number. Osmium tetra-oxide has this. +7 is fairly common as manganese in KMnO4 has this oxidation number.
What is the oxidation number of FeO?
In FeO the oxidation number of iron is 2+ and the oxidation number of oxygen is 2-.
What is the oxidation number of iron in sodium nitropruside?
Na2[Fe(CN)5NO]·2H2O, the oxidation number of iron is +3.
What is the oxidation number of antimony in Sb2O5?
Minimum oxidation number: -3, Maximum oxidation number: 5
Number of oxidation iron III?
+3 is the oxidation no of iron(III)
What is the oxidation number of iron in brown ring complex?
The oxidation number for iron in FeBr3 is 3+.
What is a maximum oxidation number?
+8 is the usually quoted maximum oxidation number. Osmium tetra-oxide has this. +7 is fairly common as manganese in KMnO4 has this oxidation number.
What is the oxidation number of FeO?
In FeO the oxidation number of iron is 2+ and the oxidation number of oxygen is 2-.
What is the oxidation number of iron in sodium nitropruside?
Na2[Fe(CN)5NO]·2H2O, the oxidation number of iron is +3.
What is the oxidation number of antimony in Sb2O5?
Minimum oxidation number: -3, Maximum oxidation number: 5
What is potassium's minimum oxidation number?
Potassium's minimum oxidation number is zero.Its maximum is plus one.
What is the oxidation number of an iron atom in Fe3O4?
This is iron II, III oxide and features iron in both the 2+ and 3+ oxidation states.
What is terbium oxidation number?
4, 3, 2, 1 (weakly basic oxide) Maximum Oxidation number: 4 Minimum Oxidation number: 0
Why the oxidation number of sulphur is plus 6?
Sulphur has 6 valence electrons. So its maximum oxidation number is +6.
What is the oxidation number of Fe and Cr in FeCr2O7?
The possible oxidation numbers for iron cations are +2 and +3. Oxygen in oxyanions is usually assigned an oxidation number of -2, producing a total negative charge of -14 for the seven oxygen atoms in a dichromate anion. If the iron cation has an oxidation number of +2, the two chromium atoms must have a total oxidation number of +12, which is possible when each chromium atom has an oxidation number of +6. An iron (III) cation would require the chromium atoms to have a non integral charge, which is not possible since electrons with half charges are not known. Therefore, the oxidation number of iron in the compound is +2 and the oxidation number for chromium is +6.
What is the oxidation number of iron in ferrousofericoxide?
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.
