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Oxygen is a chemical element with symbol O and atomic number 8. It is a member of the ... 2 or dioxygen. For other forms of this element, see Allotropes of oxygen. For other uses, see Oxygen (disambiguation) and O2 (disambiguation).


Element Oxygen (O), Group 16, Atomic Number 8, p-block, Mass 15.999. Sources , facts, uses, scarcity (SRI), podcasts, alchemical symbols, videos and images.


Oxygen is a tasteless gas. It has no smell or color. It comprises 22% of the air. The gas is part of the air people use to breathe. This element is found in the.


Oxygen is a colorless, odorless and tasteless gas that is found in abundance in the Earth's atmosphere. Its importance cannot be overstated when it comes ...

Feb 10, 2016 ... Useful for CBSE, ICSE, NCERT & International Students Grade : 8 Subject : Chemistry Lesson : Air Topic: Uses of Oxygen Oxygen is of great ...


Learn more about uses of oxygen in the Boundless open textbook. Oxygen is essential for all aerobic organisms; common medical uses include oxygen therapy, ...


The major commercial use of oxygen is in steel production. Carbon impurities are removed from steel by reaction with oxygen to form carbon dioxide gas.


Oxygen is one of the gases present in air. It is also present as combined form in other substances. Here are 8 important uses of oxygen in life.


Jul 30, 2014 ... Oxygen therapy is widely used in the management of a number of chronic and acute health conditions. The therapy may be used in a hospital ...


This WebElements periodic table page contains uses for the element oxygen.