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The oxidation number of oxygen in water (H2O) is -2. This is because hydrogen typically has an oxidation number of +1, and the overall charge of water is neutral.

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What is oxidation number for water?

The oxidation number for oxygen in water (H2O) is -2, since it is more electronegative than hydrogen. The oxidation number for hydrogen in water is +1, since it is less electronegative than oxygen.


What is oxidation number oxygen?

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


What is a molecule of water has an oxidation number of?

The oxidation number of an atom in a molecule of water (H2O) is determined based on the electronegativity of the atoms involved. In water, oxygen typically has an oxidation number of -2, while each hydrogen atom has an oxidation number of +1.


What is oxidation number oxygen in h2o?

The oxidation number of oxygen in H2O (water) is -2. Oxygen typically has an oxidation number of -2 in most compounds. In H2O, there are two hydrogen atoms each with an oxidation number of +1, resulting in a total charge of 0 as oxygen contributes -2.


What is the oxidation number of oxygen (O) in the compound H2O?

The oxidation number of oxygen (O) in the compound H2O (water) is -2. Hydrogen typically has an oxidation number of +1 in compounds, so the two hydrogen atoms in water have a combined oxidation number of +2. Since the overall charge of the compound is neutral, the oxidation number of oxygen must be -2 to balance out the charge.


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 is the oxidation number of oxygen in H20?

Water, or H2O is a free-standing neutral compound, so it's oxidation number is 0. Its atoms have oxidation number though. Hydrogen's oxidation number in water is +1, and oxygen's is -2.


Oxidation number of water?

-2 for oxygen +1 for each H


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?

Usually the oxidation no of oxygen is -2 and the oxidation no of hydrogen is +1 in a compound.


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.