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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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5mo ago

The oxidation number of oxygen in hydroxide ((OH^-)) is -2. Hydrogen has an oxidation number of +1, so to balance the charge of the hydroxide ion, oxygen must have an oxidation number of -2.

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Q: What is the oxidation number of oxygen in hydroxide?
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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 number of ferrous hydroxide?

The oxidation number of iron in ferrous hydroxide is +2 since it is in the form Fe(OH)2. Oxygen has an oxidation number of -2, and the overall molecule has a neutral charge.


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?

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 most compounds.


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 oxidation number of oxygen is typically -2. However, in certain compounds like peroxides where oxygen is in a -1 oxidation state, or in compounds where oxygen is bonded to fluorine where it can have positive oxidation states, the oxidation number of oxygen can vary.


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.


What is the usual oxidation number of an oxygen and of hydrogen?

The usual oxidation number of oxygen is -2, while the usual oxidation number of hydrogen is +1.


What is oxidation no of oxygen in OF2?

The oxidation number of oxygen in OF2 is +2. Oxygen usually has an oxidation number of -2, but in this case, since there are two fluorine atoms each with an oxidation number of -1, the oxidation number of oxygen must be +2 to balance the overall charge.