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Oxygen Facts - 11 of the best from Chemicool.com

www.chemicool.com/elements/oxygen-facts.html

Dry air is 21 percent oxygen, 78 percent nitrogen and 1 percent other gases. 2. Oxygen does not burn – honestly! It does, however, support the combustion of ...

Facts About Oxygen - Live Science

www.livescience.com/28738-oxygen.html

Sep 28, 2014 ... Breathe in … breathe out. Ahh. Hooray for oxygen, the element that keeps much of life on Earth humming. Element No. 8 on the Periodic Table ...

Oxygen Facts - SoftSchools

www.softschools.com/facts/periodic_table/oxygen_facts/181/

Oxygen (O) has an atomic number of eight. This odorless, colorless gas has eight protons in the nucleus, and is pale blue in its liquid and solid states.

10 Interesting Facts About the Element Oxygen - Chemistry

chemistry.about.com/od/elementfacts/a/oxygenfacts.htm

Aug 10, 2016 ... Oxygen is atomic number 8 with the element symbol O. It was discovered by Carl Wilhelm Scheele in 1773, but he did not publish his work ...

Oxygen Facts - Air, Gas, Atom, Uses, Properties, Water, Ozone ...

www.sciencekids.co.nz/sciencefacts/chemistry/oxygen.html

Oxygen makes up around 21% of the air you breathe. It is also the most common element in the Earth's crust (around 47%) and the third most common element ...

Chemistry for Kids: Elements - Oxygen - Ducksters

www.ducksters.com/science/chemistry/oxygen.php

Kids learn about the element oxygen and its chemistry including atomic weight ... Plus properties and characteristics of oxygen. ... Interesting Facts about Oxygen.

Oxygen facts

www.22facts.com/oxygen/

Facts about Oxygen. The most abundant chemical element on Earth.

Oxygen Facts for Kids

www.scienceforkidsclub.com/oxygen.html

But did you know, Oxygen only makes up 21 percent of Earth's atmosphere? ... Let's explore the world of Oxygen further to see what other airy facts we can ...

Oxygen Facts - Science Notes and Projects

sciencenotes.org/oxygen-facts/

May 21, 2015 ... Oxygen is the eighth element of the periodic table. These oxygen facts contain chemical and physical data along with general information and ...

11 Facts About Oxygen You Probably Didn't Know

www.globalhealingcenter.com/natural-health/11-facts-about-oxygen-you-probably-didnt-know/

Apr 14, 2016 ... Do we take oxygen for granted? I think most of us realize that oxygen is critical for life, but we hardly ever think about it. You probably know ...