the state of an element or ion in a compound with regard to the electrons gained or lost by the element or ion in the reaction that formed the compound, expressed as a positive or negative number indicating the ionic charge of the element or ion.
Although oxidation numbers can be helpful for classifying compounds, they ...
Chemists use oxidation numbers (or oxidation states) to keep track of how many
electrons an atom has. Oxidation numbers don't always correspond to real ...
Explains what oxidation states (oxidation numbers) are, and how to calculate
them and make use of them.
www.ask.com/youtube?q=What Is The Oxidation Number&v=81WdyqvLlVA
Mar 27, 2012 ... How to assign oxidation numbers to the atoms in a molecule. 1. Elements have
oxidation number = 0 2. Hydrogen's always +1 (except in ...
The sum of the oxidation numbers of all the atoms in a species must be equal to
the net charge on the species.
Determine whether the substance in question is elemental. Free, uncombined
elemental atoms always have an oxidation number of 0. This is true both for
Jul 9, 2004 ... Oxidation number, also called Oxidation State, the total number of electrons that
an atom either gains or loses in order to form a chemical bond ...
Knowing the ion form of an atom is important when putting together atoms to form
a compound. An oxidation number is assigned to an atom to know its...