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 ...
... encounter every day. Get 10 handy facts for the element nitrogen. ... Powered
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Fun Chemistry Facts for Kids. Interesting facts about nitrogen Nitrogen Facts ...
Nitrogen is a chemical element with the symbol N and atomic number of 7.
Interesting Facts about Nitrogen. About 2.5 percent of the weight of living
organisms comes from nitrogen in organic molecules. Many of ...
May 21, 2015 ... Nitrogen is the seventh element of the periodic table. These nitrogen facts
contain chemical and physical data along with general information ...
Encyclopedia.com -- Online dictionary and encyclopedia of facts, information,
and biographies ... Nitrogen is one of the most interesting of all chemical
Feb 15, 2014 ... Nitrogen chemical element represented as N and atomic number of 7, nitrogen
used in various industrial and commercial applications such as ...
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.
Element Nitrogen (N), Group 15, Atomic Number 7, p-block, Mass 14.007.
Sources, facts, uses, scarcity (SRI), podcasts, alchemical symbols, videos and
Jun 10, 2013 ... What is nitrogen? Nitrogen is the largest single constituent of the Earth's
atmosphere and is created by fusion processes in stars. It is estimated ...