Look up: Nitrogen

1. Nitrogen
   Nitrogen is a colourless, odourless, tasteless, gaseous element which constitutes 78% of the atmosphere by volume, and occurs as a constituent of all living tissues in combined form. It has the symbol N.
   Found on http://fas.org/news/reference/probert/A7
   
   
2. nitrogen
   (Living things in their environment) a colourless and odorless gas that makes up around 79% of the atmosphere. Nitrogenous waste leaves the body in the form of urea in urine.
   Found on http://www.bbc.co.uk/schools/gcsebitesiz
   
   
3. nitrogen
   [n] - a common nonmetallic element that is normally a colorless odorless tasteless inert diatomic gas
   Found on http://www.webdictionary.co.uk/definitio
   
   
4. Nitrogen
   Simple nonmetallic element that constitutes approximately 80% of the air. Symbol N.
   Found on http://www.anson.co.uk/oilfield_glossary
   
   
5. Nitrogen
   Generic term used by farmers for fertilisers supplying nitrogen to plants (e.g. ammoniun nitrate)
   Found on http://www.lethamshank.co.uk/glossary/gl
   
   
6. Nitrogen
   A natural element occurring in the soil and air, which is absorbed by plants primarily to make leaves
   Found on http://www.unwinsdirect.co.uk/?PAGEID=42
   
   
7. nitrogen
   an inert gas used for jetting wells.
   Found on http://www.workover.co.uk/og/n.htm
   
   
8. Nitrogen
   A gaseous colourless and odourless element that makes up about 80% of the atmosphere. Symbol NDiscovered1772 by Daniel Rutherford.
   Found on http://www.diracdelta.co.uk/science/sour
   
   
9. nitrogen
   (N) Element number 7, a colorless, odorless, tasteless gas that makes up about 80% of the earth's atmosphere.
   Found on http://antoine.frostburg.edu/chem/senese
   
   
10. Nitrogen
    Swimming pool chemistry: When combined with chlorine, nitrogen creates chloramines, which do not belong in our pool. Nitrogen can be found in many swimmer wastes (perspiration, suntan oil, hair tonics, etc.) or be introduced by other means.
    Found on http://www.1st-direct.com/acatalog/Chemi
    
    
11. Nitrogen
    A gaseous element which makes up approximately 80% of the earths atmosphere. Nitrogen is relatively inert and does not support either combustion or life. Nitrogen is usually found in the molecular N2 form
    Found on http://www.fire.org.uk/glossary.htm
    
    
12. Nitrogen
    Nitrogen: Element number 7, a colorless, odorless, tasteless gas that is biologically important. Nitrogen is a constituent of protein and nucleic acids and is present in all living cells. Nitrogen does not support respiration and is fatal if breathed alone, because of the lack of oxygen. Nitrogen is soluble in the blood and body fluids and, when re …
    Found on http://www.medterms.com/script/main/art.
    
    
13. nitrogen
    chemical element: atomic number 7 Category: Chemistry
    Found on http://www.mijnwoordenboek.nl/definition
    
    
14. Nitrogen
    Ni`tro·gen noun [ Latin nitrum natron + -gen : confer French nitrogène . See Niter .] (Chemistry) A colorless nonmetallic element, tasteless and odorless, comprising four fifths of the atmosphere by volume. It is chemically very inert in the free state, and as such is incapable of supporting life (hence the name azote still used by French chemists); but it f …
    Found on http://www.encyclo.co.uk/webster/N/24
    
    
15. nitrogen
    <chemistry> A colourless nonmetallic element, tasteless and odorless, comprising four fifths of the atmosphere by volume. It is chemically very inert in the free state, and as such is incapable of supporting life (hence the name azote still used by French chemists); but it forms many important compounds, as ammonia, nitric acid, the cyanides, …
    Found on http://cancerweb.ncl.ac.uk/cgi-bin/omd?n
    
    
16. nitrogen
    N noun a common nonmetallic element that is normally a colorless odorless tasteless inert diatomic gas; constitutes 78 percent of the atmosphere by volume; a constituent of all living tissues
    Found on http://wordnet.princeton.edu/perl/webwn?
    
    
17. Nitrogen
    `Nitrogen` is a chemical element which has the symbol `N` and atomic number 7. Elemental nitrogen is a colorless, odorless, tasteless and mostly inert diatomic gas at standard conditions, constituting 78.1% by volume of Earth's atmosphere. Nitrogen is a constituent element of amino acids and therefore of all living organisms. Many industrially important compounds, such as ammonia, nitric acid, and cyanides, contain nitrogen.
    Found on http://en.wikipedia.org/wiki/Nitrogen
    
    
18. Nitrogen
    `Nitrogen` is a chemical element which has the symbol `N` and atomic number 7. Elemental nitrogen is a colorless, odorless, tasteless and mostly inert diatomic gas at standard conditions, constituting 78.1% by volume of Earth's atmosphere. Nitrogen is a constituent element of amino acids and therefore of all living organisms. Many industrially important compounds, such as ammonia, nitric acid, and cyanides, contain nitrogen.
    Found on http://en.wikipedia.org/wiki/Nitrogen
    
    
19. nitrogen
    (N) (ni´tro-jәn) a chemical element, atomic number 7, atomic weight 14.007. It is a gas constituting about four-fifths of common air, and is chemically almost inert. It is not poisonous but is fatal if breathed alone because of oxygen deprivation. It is soluble in the blood and body fl...
    Found on http://www.mercksource.com/pp/us/cns/cns
    
    
20. Nitrogen
    • (n.) A colorless nonmetallic element, tasteless and odorless, comprising four fifths of the atmosphere by volume. It is chemically very inert in the free state, and as such is incapable of supporting life (hence the name azote still used by French chemists); but it forms many important compounds, as ammonia, nitric acid, the cyanides, etc, a...
    Found on http://thinkexist.com/dictionary/meaning
    
    
21. nitrogen
    nonmetallic element of Group Va of the periodic table. It is a colourless, odourless, tasteless gas that is the most plentiful element in the Earth`s ... [53 related articles]
    Found on http://www.britannica.com/eb/a-z/n/45
    
    
22. nitrogen
    Liquid nitrogen A colorless, odorless gaseous element. Nitrogen was discovered by Daniel Rutherford in Edinburgh in 1772. The name comes from the Greek nitron genes, which means "nitre forming"; nitre is potassium nitrate, commonly known as saltpeter. Nitrogen is the most abundant gas in Earth...
    Found on http://www.daviddarling.info/encyclopedi
    
    
23. nitrogen
    A colorless, tasteless, odorless gas which makes up 78.1 percent the atmosphere. Atmospheric nitrogen is converted by nitrogen fixation and nitrification into compounds used by plants and animals. In the upper atmosphere, N₂ is broken down by large numbers of energetic seconda...
    Found on http://www.daviddarling.info/encyclopedi