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Articles related to oxygen
Oxygen Facts and Projects - Chemistry - About.com
You've probably heard that trees produce oxygen, but have you ever wondered just how much oxygen one tree makes? The amount of oxygen produced by a ...
Oxygen Toxicity, Enriched Air Nitrox, and Scuba Diving
Oxygen toxicity is a risk for scuba divers who expose themselves to high concentrations of oxygen by diving deep or by using mixed gases. This risk is easily ...
Oxygen Poisoning - Chemistry - About.com
Although we need oxygen in order to live, oxygen can be a poison. Oxygen is toxic or even lethal at high partial pressures.
Oxygen Facts - Periodic Table of the Chemical Elements - Chemistry
Dec 2, 2014 ... Get facts on the chemical and physical properties of the element oxygen.
Oxygen - Elements in Fireworks - Chemistry - About.com
Learn about the use of the element oxygen in fireworks and pyrotechnics.
Oxygen Therapy (Benefits and Safety Tips) - COPD - About.com
Jul 2, 2014 ... There are many benefits to oxygen therapy, especially if you have COPD or other chronic diseases. Learn the benefits of supplemental oxygen ...
The Benefits of Oxygen Therapy - COPD - About.com
Many people view oxygen therapy as a negative thing, and that's unfortunate, because it has a number of important benefits. Take a look at some of the benefits ...
10 Interesting Facts About the Element Oxygen - Chemistry
Updated December 04, 2014. Here are 10 interesting facts about the element oxygen. You can find more oxygen facts on the element's periodic table facts page ...
Oxygen Atom - Chemistry - About.com
This diagram of an oxygen atom shows the electron shell.
Should Oxygen Therapy Be Used in Sleep Apnea - About.com
Dec 15, 2014 ... Oxygen therapy is sometimes used to treat sleep apnea, especially when concern for the disorder is first raised. However, in some settings, ...