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Nitrogen is a chemical element with symbol N and atomic number 7. It is the lightest pnictogen ... The fact that there was a component of air that does not support combustion was clear to Rutherford...

Facts About Nitrogen - LiveScience


Dec 22, 2014 ... Nitrogen is essential to life on Earth. It is a component of all proteins and it can be found in all living systems. Nitrogen compounds are present ...

Nitrogen Facts - Soft Schools


Nitrogen (N) has an atomic number of seven and makes up about 78.05% of the Earth's atmosphere by volume. It is an odorless, colorless, and mostly inert gas, ...

Nitrogen Facts - Liquid, Gas, Air, Atom, Uses, Properties, Nitrous ...


Nitrogen is a chemical element with the symbol N and atomic number of 7. Under normal conditions nitrogen is a colorless, odorless and tasteless gas. Nitrogen ...

Chemistry for Kids: Elements - Nitrogen - Ducksters


Kids learn about the element nitrogen and its chemistry including atomic ... Plus properties and characteristics of nitrogen. ... Interesting Facts about Nitrogen.

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


nitrogen , gaseous chemical element; symbol N; at. no. 7; at. wt. 14.0067; m.p. - 209.86°C; b.p. -195.8°C; density 1.25 grams per liter at...

Nitrogen - Element information, properties and uses | Periodic Table


Element Nitrogen (N), Group 15, Atomic Number 7, p-block, Mass 14.007. Sources, facts, uses, scarcity (SRI), podcasts, alchemical symbols, videos and images.

Nitrogen Facts - Science Notes and Projects


May 21, 2015 ... Nitrogen is the seventh element of the periodic table. These nitrogen facts contain chemical and physical data along with general information ...

The Nitrogen Family: NITROGEN!!


Nitrogen gets its name from a mineral known as "niter" (potassium nitrate), ... Nitrogen is a fairly common element in the Earth's crust. ... INTERESTING FACTS.

Pictures, stories, and facts about the element Nitrogen in the ...


Colorless nitrogen gas makes up 78% of the atmosphere, but here we see it in liquid form at -196DegreeC. It is boiling off, creating a visible vapor--not of steam,  ...

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10 Nitrogen Facts - Chemistry - About.com


Nitrogen is an element you encounter every day. Get 10 handy facts for the element nitrogen.

Nitrogen - Chemicool


Interesting Facts about Nitrogen. About 2.5 percent of the weight of living organisms comes from nitrogen in organic molecules. Many of ...

Nitrogen Facts for Kids


Nitrogen Facts. Nitrogen is a colorless, odorless and tasteless gas, but is certainly isn't boring. Did you know, Nitrogen makes up 78 percent of the air we breathe ...