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 element in th...
Element Nitrogen (N), Group 15, Atomic Number 7, p-block, Mass 14.007.
Sources, facts, uses, scarcity (SRI), podcasts, alchemical symbols, videos and
Chem4Kids.com! Nitrogen discovery, background, and location information. ...
Ammonia is used as a disinfectant because it kills bacteria and fungus. It is very ...
Dec 22, 2014 ... Properties, sources and uses of nitrogen, one of the most abundant gases ... Most
common isotopes: Nitrogen-14 (Abundance: 99.63 percent) ...
Common uses for Liquid Nitrogen. Liquid nitrogen can be used for the process of
freezing frozen foods. http://picasaweb.google.com/lh/photo/ ...
The element is much less common in Earth's crust, however, where it ranks ...
Uses. The industrial uses of nitrogen have increased dramatically in the past few
Properties, uses and applications of nitrogen gas and nitrogen liquid. UIG is a
supplier of nitrogen and other industrial gases, new and used industrial gas
Ammonia is used to make other compounds, such as ammonium sulfate ((NH 4 )
2 SO 4 ), ammonium .... Nitrogen is a fairly common element in the Earth's crust.
MELTING POINT: −210°C BOILING POINT: −196°C DENSITY : 0.0012506 g/cm <sup>3</sup>
. MOST COMMON IONS : NH 4 <sup>+</sup> , N <sup>3−</sup> , NO 2 <sup>−</sup> , NO 3 <sup>−</sup>. Nitrogen is a ...
See how Praxair liquid and gaseous nitrogen is used in the industries we serve.