0
As a diatomic element, it would be neutral and = 0
Refer to this site for other rules:
http://www.brynmawr.edu/Acads/Chem/Chem103lc/GCoxidationnumber.html
The oxidation number of NO, nitrogen oxide, is +2.
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∙ 8y ago
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∙ 11y agousually +1 unless it is combined with a metal, in that case it would be -1. Also, if it is by itself as hydrogen gas(H2) it would be 0.
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∙ 9y agoPure element has zero oxidation number. When forming ions it is equal the charge of ion.
Pure element has zero oxidation number. When forming ions it is equal the charge of ion.
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∙ 9y agoPure element has zero oxidation number. When forming ions it is equal the charge of ion.
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∙ 11y ago0 for each hydrogen in H2.
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∙ 12y agoH in H20 is Hydrogen
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∙ 14y ago-2
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What is oxidation number oxygen in h2o?
-2 for O and +1 for H
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.
What is the oxidation number of 6H20?
H2O. +1 for each H, -2 for O.
What is the oxidation number in the compound H2O?
O.S. of H = +1 O.S. of O = -2 O.N. of cpd = 0
What is the oxidation number of H in H2SO4?
Oxidation number of h is 2
What is oxidation number oxygen in h2o?
-2 for O and +1 for H
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.
What is the oxidation number of 6H20?
H2O. +1 for each H, -2 for O.
What is the oxidation number in the compound H2O?
O.S. of H = +1 O.S. of O = -2 O.N. of cpd = 0
What is the oxidation number of H in H2SO4?
Oxidation number of h is 2
What is the oxidation number for H?
The oxidation number for H is almost always 1+.
What is the oxidation number of carbon in h2o?
There is no carbon in H2O (water) molecule
What is the oxidation number of H2O2?
The oxidation number for H is +1, and the oxidation number for O is -1.
What are the oxidation numbers for each atom in the equation H2g plus O2g to H2O l?
In:(H2)g oxidation state: 0 In:(O2)g oxidation state: 0 In:(H2O)l oxidation state: H: +1 and O: -2
What is the oxidation number of OH?
Oxidation number of o is -2. Oxidation number of H is +1.
What is the oxidation number of LiH?
In LiH the oxidation number of Li (lithium) is 1+ and the oxidation number of H (hydrogen) is 1-
What is oxidation number for Na in NaOH?
The oxidation number is +1. (Oxidation number for an ion is the ionic charge)
