Nitrogen - Wikipedia
WEBNitrogen is a chemical element; it has symbol N and atomic number 7. Nitrogen is a nonmetal and the lightest member of group 15 of the periodic table, often called the pnictogens. It is a common element in the universe, estimated at seventh in total abundance in the Milky Way and the Solar System.
Nitrogen | Definition, Symbol, Uses, Properties, Atomic
WEB6 days ago · Nitrogen, nonmetallic element of Group 15 [Va] of the periodic table. It is a colorless, odorless, tasteless gas that is the most plentiful element in Earth’s atmosphere and is a constituent of all living matter.
Nitrogen - Element information, properties and uses | Periodic Table
WEBElement Nitrogen (N), Group 15, Atomic Number 7, p-block, Mass 14.007. Sources, facts, uses, scarcity (SRI), podcasts, alchemical symbols, videos and images. Jump to main content
What is Nitrogen?(N) - Chemical Properties, Cycle & Uses with …
WEBThe seventh element of the periodic table between carbon and oxygen is nitrogen. It’s an important part of amino acids. Around eighty per cent of the Earth’s atmosphere comprises nitrogen gas. It has no colour, mostly diatomic non-metal gas which is odourless and colourless in nature.
The Nitrogen Cycle: Processes, Players, and Human Impact
WEBThis article explores how nitrogen becomes available to organisms and what changes in nitrogen levels as a result of human activity means to local and global ecosystems.
Nitrogen | N2 | CID 947 - PubChem
WEBNitrogen | N2 | CID 947 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.
Facts About Nitrogen | Live Science
WEBSep 28, 2017 · Properties, sources and uses of nitrogen, one of the most abundant gases in Earth's atmosphere.
Nitrogen - Properties, Reactions, Compounds | Britannica
WEBProperties and reaction. Nitrogen is a colourless, odourless gas, which condenses at −195.8 °C to a colourless, mobile liquid. The element exists as N 2 molecules, represented as :N:::N:, for which the bond energy of 226 kilocalories per mole is exceeded only by that of carbon monoxide, 256 kilocalories per mole.
nitrogen summary | Britannica
WEBnitrogen, Gaseous chemical element, chemical symbol N, atomic number 7. A colourless, odourless, tasteless gas, it makes up 78% of Earth’s atmosphere and is a constituent of all living matter. As the nearly unreactive diatomic molecule N 2, it is useful as an inert atmosphere or to dilute other gases.
Nitrogen - Simple English Wikipedia, the free encyclopedia
WEBNitrogen is a colorless odorless gas at normal temperature. It is normally attached to another nitrogen atom, making a nitrogen molecule (N 2 ). This bond is very strong.
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