How to find oxidation number

When an atom in a reactant gains electrons, what happens to its oxidation number?A. Its oxidation number decreases. B. Its
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When an atom in a reactant loses electrons, what happens to its oxidation number?A. Its oxidation number decreases. B. Its
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How do I find oxidation numbers of certain elements in compounds? I'm really confused so very simple terms would be appreciated.
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2. asked by Viola
3. 674 views
Review the following rules for assigning oxidation numbers:- Hydrogen has an oxidation number of +1. - Oxygen has an oxidation
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2. 103 views
Review the following rules for assigning oxidation numbers:- Hydrogen has an oxidation number of +1. - Oxygen has an oxidation
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2. 126 views
Oxidation Rules Review:1. The oxidation number of an atom in an elemental substance is zero. 2. The oxidation number of a
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Oxidation Rules Review:1. The oxidation number of an atom in an elemental substance is zero. 2. The oxidation number of a
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2. 166 views
Identify each situation below as oxidation or reduction.Remember: Free elements (including diatomic elements) have an oxidation
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2. 257 views
is the oxidation number for platinum larger than the oxidation number for osmium?The oxidation number of any element is zero;
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2. asked by Robert R.
3. 606 views
Match the oxidation number of the given elements in the following compounds. Use the rules for assigning oxidation numbers
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2. 179 views