nitrogen


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Related to nitrogen: liquid nitrogen, nitrogen cycle, oxygen

ni·tro·gen

 (nī′trə-jən)
n. Symbol N
A nonmetallic element that constitutes nearly four-fifths of the air by volume, occurring as a colorless, odorless, almost inert diatomic gas, N2, in various minerals and in all proteins and used in a wide variety of applications, including manufacture of ammonia, nitric acid, TNT, and fertilizers, and as a cryogen. Atomic number 7; atomic weight 14.0067; melting point -210.00°C; boiling point -195.80°C; valence 2, 3, 4, 5. See Periodic Table.

[French nitrogène : nitro-, nitric acid (from New Latin; see nitro-) + -gène, -gen.]

nitrogen

(ˈnaɪtrədʒən)
n
(Elements & Compounds)
a. a colourless odourless relatively unreactive gaseous element that forms 78 per cent (by volume) of the air, occurs in many compounds, and is an essential constituent of proteins and nucleic acids: used in the manufacture of ammonia and other chemicals and as a refrigerant. Symbol: N; atomic no: 7; atomic wt: 14.00674; valency: 3 or 5; density: kg/m3; melting pt: –210.00°C; boiling pt: –195.8°C
b. (as modifier): nitrogen cycle.

ni•tro•gen

(ˈnaɪ trə dʒən)

n.
a colorless, odorless, gaseous element that constitutes about four-fifths of the volume of the atmosphere and is present in combined form in animal and vegetable tissues, esp. in proteins. Symbol: N; at. wt.: 14.0067; at. no.: 7; density: 1.2506 g/l at 0°C and 760 mm pressure.
[< French nitrogène (1790); see nitro-, -gen; so named from its presence in nitric acid]

ni·tro·gen

(nī′trə-jən)
Symbol N A nonmetallic element that makes up about 78 percent of the atmosphere by volume, occurring as a colorless, odorless gas. It is a component of all proteins, making it essential for life, and it is also found in various minerals. Nitrogen is used to make ammonia, nitric acid, TNT, and fertilizers. Atomic number 7. See Periodic Table. See Note at oxygen.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.nitrogen - a common nonmetallic element that is normally a colorless odorless tasteless inert diatomic gasnitrogen - 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
chemical element, element - any of the more than 100 known substances (of which 92 occur naturally) that cannot be separated into simpler substances and that singly or in combination constitute all matter
azote - an obsolete name for nitrogen
air - a mixture of gases (especially oxygen) required for breathing; the stuff that the wind consists of; "air pollution"; "a smell of chemicals in the air"; "open a window and let in some air"; "I need some fresh air"
gas - a fluid in the gaseous state having neither independent shape nor volume and being able to expand indefinitely
liquid nitrogen - nitrogen in a liquid state
Translations
stikstof
غاز النيتروجيننيتروجيننَيترُوجِيـنٌ
азот
nitrogen
dusík
nitrogenkvælstof
azotonitrogeno
lämmastik
نیتروژن
typpi
नाइट्रोजन
dušik
nitrogén
nitrogeno
nítur, köfnunarefni
窒素
질소
nitrogenium
azotasazoto trąšanitratas
slāpeklis
നൈട്രജന്‍
azot
dusík
dušik
азот
kväve
nitrojeni
ไนโตรเจน
азот
nitơ

nitrogen

[ˈnaɪtrədʒən]
A. Nnitrógeno m
B. CPD nitrogen cycle Nciclo m del nitrógeno
nitrogen dioxide Ndióxido m de nitrógeno
nitrogen oxide Nóxido m de nitrógeno

nitrogen

[ˈnaɪtrədʒən] nazote m

nitrogen

nStickstoff m

nitrogen

in cpdsStickstoff-; nitrogen compoundStickstoffverbindung f

nitrogen

[ˈnaɪtrədʒən] nazoto
nitrogen cycle → ciclo dell'azoto

nitrogen

(ˈnaitrədʒən) noun
an element, a type of gas making up nearly four-fifths of the air we breathe.
ˈnitrate noun
any of several substances containing nitrogen often used as soil fertilizers.

nitrogen

نَيترُوجِيـنٌ dusík nitrogen Stickstoff άζωτο nitrógeno typpi azote dušik azoto 窒素 질소 stikstof nitrogen azot nitrogénio, nitrogênio азот kväve ไนโตรเจน nitrojen Nitơ

ni·tro·gen

n. nitrógeno;
authentic, legitimate ______ auténtico, legítimo;
blood urea ___concentración plasmática de urea;
illegitimate ______ ilegítimo;
___ monoxid___ monóxido de ___;
residual ______ residual.

nitrogen

n nitrógeno; — dioxide dióxido de nitrógeno
References in classic literature ?
The chief thing in his eyes was not the nitrogen in the soil, nor the oxygen in the air, nor manures, nor special plows, but that most important agent by which nitrogen, oxygen, manure, and plow were made effective- the peasant laborer.
But, to bring this rapid sketch to a close, I will only add that a certain Hans Pfaal, of Rotterdam, launching himself in a balloon filled with a gas extracted from nitrogen, thirty-seven times lighter than hydrogen, reached the moon after a passage of nineteen hours.
New Delhi [India], Jul 5 ( ANI ): The latest buzz word in the national capital is 'liquid nitrogen,' after a recent incident where a Delhi-based man landed up in hospital after drinking a cocktail, containing liquid nitrogen.
Keywords: oil shale pyrolysis, semi-coke, nitrogen transformation, X-ray photoelectron spectroscopy.
Herbaceous annual plants can act as sponges for nitrogen.
With the aggravation of eutrophication and the implementation of strict sewage discharge standards, the task of ammonia nitrogen removal from wastewater is important and urgent.
Nitrogen reports are produced using information that farmers provide at the end of each season, by filling out a form (either in hard copy or online) detailing key farm factors, such as monthly stock numbers, farm management blocks, supplementary feed and fertiliser applications.
27 January 2016 - A subsidiary of US-based fertiliser maker Rentech Nitrogen Partners, L.
Does it make any sense to bother with finding a shop that can fill your tires with exotic nitrogen or can you muddle along on the rather prosaic compressed air, straight from the shop supply hose?
Nitrogen is present in grape must in different forms: inorganic (ammonium) and organic (amino acids, peptides and proteins).
Key words: Rice line PK 8677-18-7-1-14; nitrogen levels; yield components; paddy yield.
of nitrogen per year from an 18,000-gallon liquid tank, which was filled three times a week.