Àdàkọ:Infobox nítrójìn

Nítrójìn, ₇N

Nítrójìn
Ìhànsójú	aláìláwọ̀ bóyá ó jẹ́ ẹ̀fúùfù, olómisísàn tàbí aláralíle
Ìwúwo átọ̀mù Ar, std(N)	[14.00643, 14.00728] conventional: 14.007
Nítrójìn ní orí tábìlì àyè
Hydrogen Helium Lithium Beryllium Boron Carbon Nitrogen Oxygen Fluorine Neon Sodium Magnesium Aluminium Silicon Phosphorus Sulfur Chlorine Argon Potassium Calcium Scandium Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium Niobium Molybdenum Technetium Ruthenium Rhodium Palladium Silver Cadmium Indium Tin Antimony Tellurium Iodine Xenon Caesium Barium Lanthanum Cerium Praseodymium Neodymium Promethium Samarium Europium Gadolinium Terbium Dysprosium Holmium Erbium Thulium Ytterbium Lutetium Hafnium Tantalum Tungsten Rhenium Osmium Iridium Platinum Gold Mercury (element) Thallium Lead Bismuth Polonium Astatine Radon Francium Radium Actinium Thorium Protactinium Uranium Neptunium Plutonium Americium Curium Berkelium Californium Einsteinium Fermium Mendelevium Nobelium Lawrencium Rutherfordium Dubnium Seaborgium Bohrium Hassium Meitnerium Darmstadtium Roentgenium Copernicium Nihonium Flerovium Moscovium Livermorium Tennessine Oganesson - ↑ N ↓ P kárbọ̀nù ← nítrójìn → ọ́ksíjìn
Nọ́mbà átọ̀mù (Z)	7
Ẹgbẹ́	group 15 (pnictogens)
Àyè	àyè 2
Àdìpọ̀	Àdìpọ̀-p
Ẹ̀ka ẹ́límẹ́ntì	Reactive nonmetal
Ìtò ẹ̀lẹ́ktrọ́nù	[He] 2s2 2p3
Iye ẹ̀lẹ́ktrọ́nù lórí ìpele kọ̀ọ̀kan	2, 5
Àwọn ohun ìní ara
Ìfarahàn at STP	gas
Ìgbà ìyọ́	63.15 K ​(-210.00 °C, ​-346.00 °F)
Ígbà ìhó	77.36 K ​(-195.79 °C, ​-320.33 °F)
Kíki (at STP)	1.251 g/L
when liquid (at b.p.)	0.808 g/cm3
Triple point	63.1526 K, ​12.53 kPa
Critical point	126.19 K, 3.3978 MPa
Heat of fusion	(N2) 0.72 kJ/mol
Heat of	(N2) 5.56 kJ/mol
Molar heat capacity	(N2) 29.124 J/(mol·K)
pressure P (Pa) 1 10 100 1 k 10 k 100 k at T (K) 37 41 46 53 62 77
Atomic properties
Oxidation states	−3, −2, −1, +1, +2, +3, +4, +5 Àdàkọ:Infobox element/symbol-to-oxidation-state/comment
Electronegativity	Pauling scale: 3.04
energies	(more)
Covalent radius	71±1 pm
Van der Waals radius	155 pm
Color lines in a spectral range Spectral lines of nítrójìn
Other properties
Natural occurrence	primordial
Crystal structure	​hexagonal
Speed of sound	(gas, 27 °C) 353 m/s
Thermal conductivity	25.83 × 10−3 W/(m·K)
Magnetic ordering	diamagnetic
CAS Number	7727-37-9
History
Discovery	Daniel Rutherford (1772)
Named by	Jean-Antoine Chaptal (1790)
Main isotopes of nítrójìn
Iso­tope Abun­dance Half-life (t1/2) Decay mode Pro­duct 13N syn 9.965 min ε 2.220 13C 14N 99.634% 14N is stable with 7 neutrons 15N 0.366% 15N is stable with 8 neutrons

References

This reference list does not appear in the article.