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Oxygen in hydroxide has the oxidation number -2. This combines with the oxidation number +1 of hydrogen to form an anion with net charge of -1.

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What are the oxidation numbers of hydroxide?

The oxidation number of oxygen in hydroxide (OH-) is -2 since oxygen typically has an oxidation number of -2 in compounds. The oxidation number of hydrogen in hydroxide is +1 since hydrogen usually has an oxidation number of +1 when bonded to nonmetals like oxygen.


What is the oxidation state of oxygen in the hydroxide ion (OH-)?

The oxidation state of oxygen in the hydroxide ion (OH-) is -2.


What is the oxidation number of ferrous hydroxide?

+2 for iron, +1 for hydrogen and -2 for oxygen in Fe(OH)2


What is the oxidation number of OH?

The oxidation number of hydroxide (OH-) is -1. This is because oxygen typically has an oxidation number of -2, and hydrogen has an oxidation number of +1. In this case, there is one oxygen atom and one hydrogen atom, resulting in an overall oxidation number of -1.


What is oxidation numbers for OH?

Barium hydroxide has five atoms in the molecule.


What is tha oxidation number of hydroxo?

Minus one for hydroxyl ( -OH) groups, minus two for oxo ( =O) groups.


What is oxidation number oxygen?

The oxidation number of oxygen is -2 in most of its compounds


What are the oxidation numbers of hydrogen OH-?

The oxidation number of hydrogen in the hydroxide ion (OH-) is -1. This is because in this compound, oxygen has an oxidation number of -2 and there is only one hydrogen atom, so its oxidation number is -1 in order to balance the overall charge of -1 for the ion.


What is the oxidation number of oxygen?

the answer is -2.Related Information:The oxidation number of oxygen when it appears as an element is 0. The oxidation number in all compounds but peroxides is -2. The oxidation number of oxygen in peroxides is -1.


What is the oxidation number of oxygen in OF2?

The oxidation number of oxygen in OF2 is 2.


What are the oxidation numbers in sr(oh)2?

In Sr(OH)2, strontium (Sr) has an oxidation number of +2 because it belongs to Group 2 of the periodic table. Oxygen (O) typically has an oxidation number of -2, so each hydroxide ion (OH-) has an oxidation number of -1.


What is the oxidation number of oxygen when combined with fluorine?

The oxidation number of oxygen when combined with fluorine is -1. Oxygen usually has an oxidation number of -2, but when combined with a more electronegative element like fluorine, oxygen's oxidation number becomes -1.