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en.wikipedia.org/wiki/Nitrogen

Nitrogen is a chemical element with symbol N and atomic number 7. It was first discovered and ... name nitrogen was suggested by Jean-Antoine-Claude Chaptal in 1790, when it was found that nitrogen was present in nitric acid and nitrates; ...

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

Common compounds with nitrogen atoms include ammonia (NH3), nitrous oxide (N2O), nitrites, and nitrates. Nitrogen is also found in organic compounds such ...

www.carondelet.pvt.k12.ca.us/Family/Science/Nitrogen/nitrogen.html

Nitrogen gets its name from a mineral known as "niter" (potassium nitrate), from which it can be prepared. ... WHERE IS NITROGEN USED AND FOUND?

education.jlab.org/itselemental/ele007.html

The Element Nitrogen - Basic Physical and Historical Information.

www.chem4kids.com/files/elements/007_speak.html

Chem4Kids.com! Nitrogen discovery, background, and location information. There are also tutorials on the first thirty-six elements of the periodic table.

www.reference.com/science/nitrogen-found-throughout-nature-ac94eb02b83115f8

Nitrogen can be found in all living organisms on Earth while also being present in soil, water and air. It is an important component in biological compounds found ...

ecosystems.mbl.edu/Research/Clue/nitrogen.html

What is Nitrogen? Nitrogen is a naturally occurring element that is essential for growth and reproduction in both plants and animals. It is found in amino acids ...

www.thoughtco.com/nitrogen-on-the-period-table-608593

Feb 28, 2017 ... This shows where nitrogen appears on the periodic table of the elements.

periodic.lanl.gov/7.shtml

From an exhaustible source in our atmosphere, nitrogen gas can be obtained by liquefaction and fractional distillation. Nitrogen is found in all living systems as ...

www.rsc.org/periodic-table/element/7/nitrogen

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