Facts on Oxygen
Oxygen is in the air that we breathe, and we need it to survive. It is a gas and a chemical element. It combines with other chemicals to produce the necessary energy needed for life functions.... More »
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Facts About Oxygen - LiveScience

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 - 11 of the best from Chemicool.com

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

Facts about Oxygen. By Dr. Doug Stewart. 11 Interesting Facts about Element 8. oxygen symbol. 1. Dry air is 21 percent oxygen, 78 percent nitrogen and 1 ...

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.about.com/od/elementfacts/a/oxygenfacts.htm
Liquid oxygen in an unsilvered dewar flask. Here are 10 interesting facts about the element oxygen. You can find more oxygen facts on the element's periodic table facts page . More »
By Anne Marie Helmenstine, Ph.D., About.com Guide

Oxygen Facts - Soft Schools

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.

oxygen Facts, information, pictures | Encyclopedia.com articles ...

www.encyclopedia.com/topic/oxygen.aspx

oxygen gaseous chemical element; symbol O; at. no. 8; at. wt. ... Encyclopedia. com -- Online dictionary and encyclopedia of facts, information, and biographies  ...

Chemistry for Kids: Elements - Oxygen - Ducksters

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

There are three stable isotopes of oxygen. Over 99% of stable oxygen is made up of the isotope oxygen-16. Interesting Facts about Oxygen. Oxygen dissolves in ...

20 Facts About Oxygen - Derek Shirlaw

www.derekshirlaw.co.uk/20-facts-about-oxygen/

Feb 6, 2008 ... Oxygen has the atomic number 8. 2. Its chemical symbol is O. 3. At standard temperature and pressure two atoms of the element bind to form ...

Oxygen Facts for Kids - Science For Kids

www.scienceforkidsclub.com/oxygen.html

Oxygen Facts. Take a big deep breath...ahhh...Oxygen. This colorless, odorless and tasteless element is vital to all living things; even undersea creatures need ...

Popular Q&A
Q: What is an fact about oxygen?
A: it covers up the whole world except for of course in space. Liquid Oxygen is a pleasing. light blue colour. and it is a. paramagnetic. material - that is, it is... Read More »
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Q: What are facts about oxygen?
A: The amount of iron or hemoglobin in the red blood cells carry oxygen throughout the body, If one is deficient in iron or hemoglobin then one does not have enoug... Read More »
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Q: What is a fact about oxygen.
A: Oxygen accounts for about 2/3 of the mass of the human Read More »
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Q: How do i know if i need supplemental oxygen? Facts About Oxygen T...
A: Has your doctor recently prescribed oxygen therapy as part of your. COPD treatment plan. ? If so, you may be wondering why you need it, and more importantly, ho... Read More »
Source: copd.about.com
Q: What are 3 facts on oxygen?
A: 3 facts about oxygen: Constitutes 21 percent of the atmosphere, found in water, found in Read More »
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