• 1. Oxygen Official Site

  oxygen.com

  Link: https://www.oxygen.com/

  Description: WEBWatch full episodes of Oxygen true crime shows including Snapped, Killer Couples, and Three Days to Live. Visit Crime Time for breaking crime news and listen to the Martinis & Murder podcast. Oxygen Official Site

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• 2. Oxygen | Discovery, Symbol, Properties, Uses, & Facts

  britannica.com

  Link: https://www.britannica.com/science/oxygen

  Description: WEBMar 21, 2024 · oxygen (O), nonmetallic chemical element of Group 16 (VIa, or the oxygen group) of the periodic table. Oxygen is a colourless, odourless, tasteless gas essential to living organisms, being taken up by animals, which convert it to carbon dioxide; plants, in turn, utilize carbon dioxide as a source of carbon and return the oxygen to the atmosphere.

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• 3. Oxygen - Wikipedia

  wikipedia.org

  Link: https://en.wikipedia.org/wiki/Oxygen

  Description: WEBOxygen is a chemical element; it has symbol O and atomic number 8. It is a member of the chalcogen group in the periodic table, a highly reactive nonmetal, and an oxidizing agent that readily forms oxides with most elements as well as with other compounds.

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• 4. Oxygen - Element information, properties and uses | Periodic Table

  rsc.org

  Link: https://www.rsc.org/periodic-table/element/8/oxygen

  Description: WEBOxygen accounts for about 23% of the atmosphere's mass with pairs of oxygen atoms stuck together to make dioxygen molecules, but it's not just in the air, we breathe. Overall, it's the most abundant element on the earth's surface and the third most abundant in the universe after hydrogen and helium.

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• 5. oxygen summary | Britannica

  britannica.com

  Link: https://www.britannica.com/summary/oxygen

  Description: WEBoxygen, Gaseous chemical element, chemical symbol O, atomic number 8. It constitutes 21% (by volume) of air and more than 46% (by weight) of Earth’s crust, where it is the most plentiful element. It is a colourless, odourless, tasteless …

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• 6. Facts About Oxygen | Live Science

  livescience.com

  Link: https://www.livescience.com/28738-oxygen.html

  Description: WEBSep 29, 2014 · An interactive graphic created by the Howard Hughes Medical Institute also shows the geologic history of oxygen, beginning about 3.8 billion years ago. Learn more about what makes up Earth's ...

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• 7. Oxygen - World Health Organization (WHO)

  who.int

  Link: https://www.who.int/news-room/questions-and-answers/item/oxygen

  Description: WEBDec 9, 2021 · Oxygen therapy or supplemental oxygen is the provision of medical oxygen as a healthcare intervention. Only medicinal-grade oxygen that complies with current quality standards, as for example described by The International Pharmacopoeia ( Medicinal Oxygen (Oxygenium Medicinalis), Draft proposal for revision in The …

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• 8. Oxygen - Wikiwand

  wikiwand.com

  Link: https://www.wikiwand.com/en/Oxygen

  Description: WEBOxygen is the most abundant element in Earth's crust, and after hydrogen and helium, it is the third-most abundant element in the universe. At standard temperature and pressure, two atoms of the element bind to form dioxygen, a colorless and …

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• 9. Oxygen Definition & Meaning - Merriam-Webster

  merriam-webster.com

  Link: https://www.merriam-webster.com/dictionary/oxygen

  Description: WEBThe meaning of OXYGEN is a chemical element with atomic number 8 that constitutes 21 percent of the Earth's atmosphere, that is capable of combining with all elements except some noble gases, that is active in physiological processes of almost all known organisms, and that is involved especially in combustion —often used before another noun.

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• 10. Oxygen - Simple English Wikipedia, the free encyclopedia

  wikipedia.org

  Link: https://simple.wikipedia.org/wiki/Oxygen

  Description: WEBOxygen is a chemical element. It has the symbol O and atomic number 8. It is the third most common element in the universe, after hydrogen and helium. Oxygen is more than a fifth of the Earth's atmosphere by volume. In the air, two oxygen atoms usually join to make dioxygen (O 2), a colourless gas. This gas is often just called oxygen.

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