nitrogen 17 | has symbol 17N | ![2001-09-27 09:28:54.0 2001-09-27 09:28:54.0](facet.gif) |
has nuclear spin I = 1/2- | ![2001-09-27 09:28:54.0 2001-09-27 09:28:54.0](facet.gif) |
has decay mode β+ | ![2001-09-27 09:28:54.0 2001-09-27 09:28:54.0](facet.gif) |
has decay mode β-n (8.680 Mev) | ![2001-09-27 09:28:54.0 2001-09-27 09:28:54.0](facet.gif) |
has decay mode γ | ![2001-09-27 09:28:54.0 2001-09-27 09:28:54.0](facet.gif) |
has half life 4.17 seconds | ![2001-09-27 09:28:54.0 2001-09-27 09:28:54.0](facet.gif) |
has number of nucleons 17 | ![2001-09-27 09:28:54.0 2001-09-27 09:28:54.0](facet.gif) |
has number of neutrons 10 | ![2001-09-27 09:28:54.0 2001-09-27 09:28:54.0](facet.gif) |
has atomic mass 17.008450 | ![2001-09-27 09:28:54.0 2001-09-27 09:28:54.0](facet.gif) |
is an instance of nitrogen | ![has URL: http://nucleardata.nuclear.lu.se/nucleardata/toi/nuclide.asp?iZA=70017, 2001-09-27 09:28:54.0 has URL: http://nucleardata.nuclear.lu.se/nucleardata/toi/nuclide.asp?iZA=70017, 2001-09-27 09:28:54.0](facet.gif) |
nitrogen | has reserves × 10 tonnes | ![2001-09-27 09:28:54.0 2001-09-27 09:28:54.0](facet.gif) |
has mineral nitratine, nitrammite, nitrobarite, nitrocalcite and nitromagnesite | ![2001-09-27 09:28:54.0 2001-09-27 09:28:54.0](facet.gif) |
has neutron scattering length 0.936 × 10-12 cm | ![2001-09-27 09:28:53.0 2001-09-27 09:28:53.0](facet.gif) |
has electron affinity -7 kJ mol-1 from N to N- | ![2001-09-27 09:28:53.0 2001-09-27 09:28:53.0](facet.gif) |
has toxic intake non-toxic as N2 gas but NO2, HCN and NH3 are toxic | ![2001-09-27 09:28:53.0 2001-09-27 09:28:53.0](facet.gif) |
has mass magnetic susceptibility -5.4 × 10-9 kg-1 m3 for gas | ![2001-09-27 09:28:53.0 2001-09-27 09:28:53.0](facet.gif) |
has van der Waals radii 154 pm | ![2001-09-27 09:28:53.0 2001-09-27 09:28:53.0](facet.gif) |
has covalent radii 70 pm for single bond | ![2001-09-27 09:28:53.0 2001-09-27 09:28:53.0](facet.gif) |
has thermal neutron capture cross section 1.91 barns | ![2001-09-27 09:28:54.0 2001-09-27 09:28:54.0](facet.gif) |
has longest lived isotope nitrogen 14 | ![2001-09-27 09:28:54.0 2001-09-27 09:28:54.0](facet.gif) |
has isotope mass range 12 to 18 | ![2001-09-27 09:28:54.0 2001-09-27 09:28:54.0](facet.gif) |
has number of isotopes 8 including nuclear isomers | ![2001-09-27 09:28:54.0 2001-09-27 09:28:54.0](facet.gif) |
has pronunciation niy-troh-jen | ![2001-09-27 09:28:54.0 2001-09-27 09:28:54.0](facet.gif) |
has name origin nitron genes = nitre forming (potassium nitrate) from Greek | ![2001-09-27 09:28:54.0 2001-09-27 09:28:54.0](facet.gif) |
has discovery location Edinburgh, Scotland, UK | ![2001-09-27 09:28:54.0 2001-09-27 09:28:54.0](facet.gif) |
has abundance 8.71 × 107 in Sun relative to H = 1 × 1012 | ![2001-09-27 09:28:54.0 2001-09-27 09:28:54.0](facet.gif) |
has abundance 25 p.p.m. in Earth's crust | ![2001-09-27 09:28:54.0 2001-09-27 09:28:54.0](facet.gif) |
has abundance 780900 p.p.m. by volume in Earth's atmosphere | ![2001-09-27 09:28:54.0 2001-09-27 09:28:54.0](facet.gif) |
has abundance p.p.m. in seawater | ![2001-09-27 09:28:54.0 2001-09-27 09:28:54.0](facet.gif) |
has specimen small pressurized canisters. Safe. | ![2001-09-27 09:28:54.0 2001-09-27 09:28:54.0](facet.gif) |
has world production 44 × 106 tonnes year-1 | ![2001-09-27 09:28:54.0 2001-09-27 09:28:54.0](facet.gif) |
has chief source liquified air | ![2001-09-27 09:28:54.0 2001-09-27 09:28:54.0](facet.gif) |
has mass absorption coefficient 7.52 cm2 g-1 for CuKα X-ray diffraction | ![2001-09-27 09:28:53.0 2001-09-27 09:28:53.0](facet.gif) |
has mass absorption coefficient 0.916 cm2 g-1 for MoKα X-ray diffraction | ![2001-09-27 09:28:53.0 2001-09-27 09:28:53.0](facet.gif) |
has space group | ![2001-09-27 09:28:53.0 2001-09-27 09:28:53.0](facet.gif) |
has crystal cell dimension a = pm | ![2001-09-27 09:28:53.0 2001-09-27 09:28:53.0](facet.gif) |
has crystal type | ![2001-09-27 09:28:53.0 2001-09-27 09:28:53.0](facet.gif) |
has atomic emission line 399.500 nm for N II (strong) | ![2001-09-27 09:28:53.0 2001-09-27 09:28:53.0](facet.gif) |
has atomic emission line 463.054 nm for N II | ![2001-09-27 09:28:53.0 2001-09-27 09:28:53.0](facet.gif) |
has atomic emission line 500.515 nm for N II | ![2001-09-27 09:28:53.0 2001-09-27 09:28:53.0](facet.gif) |
has atomic emission line 567.956 nm for N II | ![2001-09-27 09:28:53.0 2001-09-27 09:28:53.0](facet.gif) |
has atomic emission line 746.831 nm for N I | ![2001-09-27 09:28:53.0 2001-09-27 09:28:53.0](facet.gif) |
has atomic emission line 1246.962 nm for N I | ![2001-09-27 09:28:53.0 2001-09-27 09:28:53.0](facet.gif) |
has term symbol 4S3/2 in ground state | ![2001-09-27 09:28:53.0 2001-09-27 09:28:53.0](facet.gif) |
has electron configuration [He]2s22p3 in ground state | ![2001-09-27 09:28:53.0 2001-09-27 09:28:53.0](facet.gif) |
has mass of element in person 1.8 kg for a 70 kg average person | ![2001-09-27 09:28:53.0 2001-09-27 09:28:53.0](facet.gif) |
has daily dietary intake high | ![2001-09-27 09:28:53.0 2001-09-27 09:28:53.0](facet.gif) |
has level in humans 34300 mg dm-3 in blood | ![2001-09-27 09:28:53.0 2001-09-27 09:28:53.0](facet.gif) |
has level in humans 43000 p.p.m. in bone | ![2001-09-27 09:28:53.0 2001-09-27 09:28:53.0](facet.gif) |
has level in humans 72000 p.p.m. in liver | ![2001-09-27 09:28:53.0 2001-09-27 09:28:53.0](facet.gif) |
has level in humans 72000 p.p.m. in muscle | ![2001-09-27 09:28:53.0 2001-09-27 09:28:53.0](facet.gif) |
has hazard harmless gas, but it could asphyxiate if it excluded oxygen from the lungs | ![2001-09-27 09:28:53.0 2001-09-27 09:28:53.0](facet.gif) |
has biological role constituent element of DNA and amino acids; nitrogen cycle in nature | ![2001-09-27 09:28:53.0 2001-09-27 09:28:53.0](facet.gif) |
has thermal conductivity 0.02598 W m-1 K-1 at 300 K for gas | ![2001-09-27 09:28:53.0 2001-09-27 09:28:53.0](facet.gif) |
has molar volume 12.65 cm3 | ![2001-09-27 09:28:53.0 2001-09-27 09:28:53.0](facet.gif) |
has heat capacity 29.125 J K-1 mol-1 for molecular gas (N2) at constant pressure 0.1 MPa at 298.15 K | ![2001-09-27 09:28:53.0 2001-09-27 09:28:53.0](facet.gif) |
has heat capacity 20.786 J K-1 mol-1 for atomic gas at constant pressure 0.1 MPa at 298.15 K | ![2001-09-27 09:28:53.0 2001-09-27 09:28:53.0](facet.gif) |
has heat of vaporization 5.577 kJ mol-1 | ![2001-09-27 09:28:53.0 2001-09-27 09:28:53.0](facet.gif) |
has heat of fusion 0.720 kJ mol-1 | ![2001-09-27 09:28:53.0 2001-09-27 09:28:53.0](facet.gif) |
has boiling point 77.4 K | ![2001-09-27 09:28:53.0 2001-09-27 09:28:53.0](facet.gif) |
has melting point 63.29 K | ![2001-09-27 09:28:53.0 2001-09-27 09:28:53.0](facet.gif) |
has electronegativity 3.04 Pauling | ![2001-09-27 09:28:53.0 2001-09-27 09:28:53.0](facet.gif) |
has relative atomic mass 14.00674 in units of 12C = 12.000 | ![2001-09-27 09:28:53.0 2001-09-27 09:28:53.0](facet.gif) |
has atomic radii 71 pm | ![2001-09-27 09:28:53.0 2001-09-27 09:28:53.0](facet.gif) |
has number of protons 7 | ![2001-09-27 09:28:53.0 2001-09-27 09:28:53.0](facet.gif) |
has registry number 7727-37-9 for Chemical Abstracts System database | ![has URL: http://info.cas.org, 2001-09-27 09:28:53.0 has URL: http://info.cas.org, 2001-09-27 09:28:53.0](facet.gif) |
has density 1026 kg m-3 for solid at 21 K | ![2001-09-27 09:28:53.0 2001-09-27 09:28:53.0](facet.gif) |
has density 880 kg m-3 for liquid at 77.4 K boiling point | ![2001-09-27 09:28:53.0 2001-09-27 09:28:53.0](facet.gif) |
has density 1.2506 kg m-3 for gas at 273 K | ![2001-09-27 09:28:53.0 2001-09-27 09:28:53.0](facet.gif) |
has synthesis mechanism liquifaction of air | ![2001-09-27 09:28:54.0 2001-09-27 09:28:54.0](facet.gif) |
has ocean oxidation state V | ![2001-09-27 09:28:29.0 2001-09-27 09:28:29.0](facet.gif) |
has ocean residence time 6000 years | ![2001-09-27 09:28:29.0 2001-09-27 09:28:29.0](facet.gif) |
has atomic number 7 | ![2001-09-27 09:28:53.0 2001-09-27 09:28:53.0](facet.gif) |
reacts with generaly unreactive at normal temperatures | ![2001-09-27 09:28:53.0 2001-09-27 09:28:53.0](facet.gif) |
has discovery date 1772 | ![2001-09-27 09:28:54.0 2001-09-27 09:28:54.0](facet.gif) |
has discoverer D. Rutherford | ![2001-09-27 09:28:54.0 2001-09-27 09:28:54.0](facet.gif) |
has uses fertilizers, acids (HNO3), explosives, plastics and dyes | ![2001-09-27 09:28:53.0 2001-09-27 09:28:53.0](facet.gif) |
has image ![](images/element/N.jpg) | ![2001-09-27 09:28:33.0 2001-09-27 09:28:33.0](facet.gif) |
has critical pressure 3394 kPa | ![2001-09-27 09:28:53.0 2001-09-27 09:28:53.0](facet.gif) |
has critical temperature 126.05 K | ![2001-09-27 09:28:53.0 2001-09-27 09:28:53.0](facet.gif) |
recycled oceanic element | has ocean concentration increasing with depth | ![2001-09-27 09:28:28.0 2001-09-27 09:28:28.0](facet.gif) |
atmophile element | has occurrence atmosphere of a planet or asteroid | ![2001-09-27 09:28:26.0 2001-09-27 09:28:26.0](facet.gif) |
gaseous element | has state gas at standard temperature and pressure | ![2001-09-27 09:28:25.0 2001-09-27 09:28:25.0](facet.gif) |
group V element | has group 15 | ![2001-09-27 09:28:25.0 2001-09-27 09:28:25.0](facet.gif) |
has synonym pnictogen | ![2001-09-27 09:28:25.0 2001-09-27 09:28:25.0](facet.gif) |
element | is a part of Universe | ![2001-09-27 09:32:17.0 2001-09-27 09:32:17.0](facet.gif) |
particle | obeys uncertainty principle | ![2001-09-27 09:28:02.0 2001-09-27 09:28:02.0](facet.gif) |
has frequency inversely proportional to the wavelength | ![2001-09-27 09:28:02.0 2001-09-27 09:28:02.0](facet.gif) |
has wavelength inversely proportional to its momentum | ![2001-09-27 09:28:02.0 2001-09-27 09:28:02.0](facet.gif) |
has charge | ![2001-09-27 09:28:01.0 2001-09-27 09:28:01.0](facet.gif) |
has mass | ![2001-09-27 09:28:02.0 2001-09-27 09:28:02.0](facet.gif) |
physical object | has location or center of gravity | ![2001-09-27 09:27:27.0 2001-09-27 09:27:27.0](facet.gif) |
has angular momentum | ![2001-09-27 09:27:27.0 2001-09-27 09:27:27.0](facet.gif) |
has velocity | ![2001-09-27 09:27:27.0 2001-09-27 09:27:27.0](facet.gif) |
has momentum | ![2001-09-27 09:27:27.0 2001-09-27 09:27:27.0](facet.gif) |
has temperature | ![2001-09-27 09:27:27.0 2001-09-27 09:27:27.0](facet.gif) |
has volume | ![2001-09-27 09:27:27.0 2001-09-27 09:27:27.0](facet.gif) |
has extent | ![2001-09-27 09:27:27.0 2001-09-27 09:27:27.0](facet.gif) |
has material | ![2001-09-27 09:27:27.0 2001-09-27 09:27:27.0](facet.gif) |