Nitrogen
Nitrogen is a chemical element with symbol N and atomic number 7. It is the lightest pnictogen and at room temperature, it is a transparent, odorless diatomic gas. Nitrogen is a common eleme...
Nitrogen - Wikipedia
What Happens If You Fill A Balloon With Liquid Nitrogen?
Will the balloon freeze and crack, and spill liquid nitrogen everywhere? ...Or will the liquid stay inside? And if so, what happens next?
Bad Day For Bacon: Processed Meats Cause Cancer, WHO Says
The World Health Organization's decision puts bacon, hot dogs and sausages in the same category of cancer risk as tobacco smoking. And beef, pork, veal and lamb are "probably carcinogenic," WHO says. ...
The World’s Nitrogen Fixation, Explained
Yale University scientists may have cracked a part of the chemical code for one of the most basic, yet mysterious, processes in the natural world — nature’s ability to transform nitrogen from the air ...
Cryotherapy As A Weight Loss Treatment
The latest weight loss trend requires a lot of blankets, immediately. 
Nitrogen
Number 7 on the periodic table, Nitrogen is the most abundant element in Earth's atmosphere. More elements at http://www.periodicvideos.com/
Isotopes of nitrogen
Natural nitrogen (N) consists of two stable isotopes, nitrogen-14, which makes up the vast majority of naturally occurring nitrogen, and nitrogen-15. Fourteen radioactive isotopes (radioisotopes) have...
Liquid nitrogen
A demonstration of liquid nitrogen at the Freeside maker space in Atlanta, Georgia during the Online News Association conference in 2013Liquid nitrogen is nitrogen in a liquid state at an extremely ...
Liquid nitrogen - Wikipedia
Nitrogen cycle
The nitrogen cycle is the process by which nitrogen is converted between its various chemical forms. This transformation can be carried out through both biological and physical processes. Important pr...
Nitrogen cycle - Wikipedia
Human impacts on the nitrogen cycle
Human impact on the nitrogen cycle is diverse. Agricultural and industrial nitrogen (N) inputs to the environment currently exceed inputs from natural N fixation. As a consequence of anthropogenic inp...
Human impacts on the nitrogen cycle - Wikipedia
Nitrogen mustard
The nitrogen mustards are cytotoxic chemotherapy agents similar to mustard gas. Although their common use is medicinal, in principle these compounds can also be deployed as chemical warfare agents. N...
Nitrogen mustard - Wikipedia
Azide
Azide is the anion with the formula N3/sub>. It is the conjugate base of hydrazoic acid (HN3). N3 is a linear anion that is isoelectronic with CO2 and N2O. Per valence bond theory, azide can be ...
Azide - Wikipedia
Cyanate
The cyanate ion is an anion with the chemical formula written as [OCN] or [NCO]. In aqueous solution it acts as a base, forming isocyanic acid, HNCO. The cyanate ion is an ambidentate ligand, forming ...
Cyanate - Wikipedia
Cyanide
A cyanide is any chemical compound that contains monovalent combining group CN. This group, known as the cyano group, consists of a carbon atom triple-bonded to a nitrogen atom.In inorganic cyanides, ...
Cyanide - Wikipedia
Fulminate
Fulminates are chemical compounds which include the fulminate ion. The fulminate ion, CNO− is a pseudohalic ion, acting like a halogen with its charge and reactivity. Due to the instability of the ion...
Fulminate - Wikipedia
Hydrazine
Hydrazine (systematically named diazane or tetrahydridodinitrogen(N—N)) is an inorganic compound with the chemical formula H2NNH2 (also written N2H4). It is a colourless flammable liquid with an ammon...
Hydrazine - Wikipedia
Isocyanate
Isocyanate is the functional group with the formula R–N=C=O. Organic compounds that contain an isocyanate group are referred to as isocyanates. An isocyanate that has two isocyanate groups is known ...
Isocyanate - Wikipedia
Nitrate
Nitrate is a polyatomic ion with the molecular formula NO3 and a molecular mass of 62.0049 g/mol. Nitrates also describe the organic functional group RONO2. These nitrate esters are a specialized clas...
Nitrate - Wikipedia
Nitride
In chemistry, a nitride is a compound of nitrogen where nitrogen has a formal oxidation state of −3. Nitrides are a large class of compounds with a wide range of properties and applications.The nitrid...
Nitride - Wikipedia
Nitrite
The nitrite ion, which has the chemical formula NO2, is a symmetric anion with equal N–O bond lengths and an O–N–O bond angle of approximately 120°. Upon protonation, the unstable weak acid nitrous ac...
Nitrite - Wikipedia