The algebraic sum of the oxidation states in an ion is equal to the charge on the ion.Īssigning oxidation numbers to organic compounds.The algebraic sum of the oxidation numbers of elements in a compound is zero.Hydrogen has an oxidation number of +1 when combined with non-metals, but it has an oxidation number of -1 when combined with metals.Oxygen almost always has an oxidation number of -2, except in peroxides (H 2O 2) where it is -1 and in compounds with fluorine (OF 2) where it is +2.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |