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In most compounds oxygen will have an oxidation state of -2. The only exceptions are peroxides (-1), superoxides (-1/2), and compounds in which oxygen bonds with fluorine (+1 or +2).
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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 the usual oxidation number for oxygen in a compound?
oxygen compound=p
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 carbon in carbonate?
Carbon has an oxidation number of +4 in both carbonate and bicarbonate. Oxygen as usual has an oxidation number of -2, and hydrogen has an oxidation number of +1. Therefore, the ion CO3-2 has six negative charges from oxygen partly balanced by four positive changes from carbon for a net of -2, and HCO3-1 has six negative charges from oxygen partly balanced by one positive from hydrogen and needs for plus four from carbon for an overall value of -1.
What is the oxidation number for 5O2?
Atomic oxygen has oxidation number 0. Molecular oxygen also has 0 as oxidation number. It would be the same for five oxygen molecules as well.
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 the usual oxidation number for oxygen in a compound?
oxygen compound=p
What is oxidation number oxygen?
The oxidation number of oxygen is -2 in most of its compounds
What is the oxidation state of oxygen in C3O2?
Oxygen usually has an oxidation state of -2.
Why would there be no fires if there was no oxygen?
Fire is rapid oxidation. Oxidation is the combining of oxygen and a fuel. No oxygen, nothing to combine.
What are the oxidation numbers of magnesium in magnesium dichromate?
In compounds, magnesium has a +2 oxidation state; in most but not quite all compounds, oxygen has a -2 oxidation state. In peroxides, oxygen has a -1 oxidation state. In oxygen fluorides, oxygen has positive oxidation states.
What type of atoms are found in cooper oxide?
CuO ==== One atom of copper. One atom of oxygen. ( assuming the usual 2 oxidation state of copper )
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.
Is oxidation the loss of oxygen?
No, oxidation is the loss of electrons.
What is the oxidation number of carbon in carbonate?
Carbon has an oxidation number of +4 in both carbonate and bicarbonate. Oxygen as usual has an oxidation number of -2, and hydrogen has an oxidation number of +1. Therefore, the ion CO3-2 has six negative charges from oxygen partly balanced by four positive changes from carbon for a net of -2, and HCO3-1 has six negative charges from oxygen partly balanced by one positive from hydrogen and needs for plus four from carbon for an overall value of -1.
What does oxidation reaction means using oxygen?
Oxidation means addition of oxygen. When oxygen is added to a compound, it is said to be oxidised.
Do sparks need oxygen?
Sparks are rapid oxidation. Oxygen is required for oxidation to take place.
