Sun February 27, 2011 By: Nikson Panigrahi

Does Oxygen is not related with forming oxides with other elements in oxygen cycle??

Expert Reply
Tue March 01, 2011
Dear Student,
Oxygen is returned to the environment either in combination with carbon as carbon dioxide or with hydrogen as water.
Some oxygen is also added to the air as sulphur dioxide and nitrogen oxides during burning of fuel.
We hope that clarifies your query.




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