ទំព័រគំរូ:Infobox nitrogen

ពីវិគីភីឌា
Nitrogen
7N
Hydrogen (diatomic nonmetal)
Helium (noble gas)
Lithium (alkali metal)
Beryllium (alkaline earth metal)
Boron (metalloid)
Carbon (polyatomic nonmetal)
Nitrogen (diatomic nonmetal)
Oxygen (diatomic nonmetal)
Fluorine (diatomic nonmetal)
Neon (noble gas)
Sodium (alkali metal)
Magnesium (alkaline earth metal)
Aluminium (other metals)
Silicon (metalloid)
Phosphorus (polyatomic nonmetal)
Sulfur (polyatomic nonmetal)
Chlorine (diatomic nonmetal)
Argon (noble gas)
Potassium (alkali metal)
Calcium (alkaline earth metal)
Scandium (transition metal)
Titanium (transition metal)
Vanadium (transition metal)
Chromium (transition metal)
Manganese (transition metal)
Iron (transition metal)
Cobalt (transition metal)
Nickel (transition metal)
Copper (transition metal)
Zinc (transition metal)
Gallium (other metals)
Germanium (metalloid)
Arsenic (metalloid)
Selenium (polyatomic nonmetal)
Bromine (diatomic nonmetal)
Krypton (noble gas)
Rubidium (alkali metal)
Strontium (alkaline earth metal)
Yttrium (transition metal)
Zirconium (transition metal)
Niobium (transition metal)
Molybdenum (transition metal)
Technetium (transition metal)
Ruthenium (transition metal)
Rhodium (transition metal)
Palladium (transition metal)
Silver (transition metal)
Cadmium (transition metal)
Indium (other metals)
Tin (other metals)
Antimony (metalloid)
Tellurium (metalloid)
Iodine (diatomic nonmetal)
Xenon (noble gas)
Caesium (alkali metal)
Barium (alkaline earth metal)
Lanthanum (lanthanide)
Cerium (lanthanide)
Praseodymium (lanthanide)
Neodymium (lanthanide)
Promethium (lanthanide)
Samarium (lanthanide)
Europium (lanthanide)
Gadolinium (lanthanide)
Terbium (lanthanide)
Dysprosium (lanthanide)
Holmium (lanthanide)
Erbium (lanthanide)
Thulium (lanthanide)
Ytterbium (lanthanide)
Lutetium (lanthanide)
Hafnium (transition metal)
Tantalum (transition metal)
Tungsten (transition metal)
Rhenium (transition metal)
Osmium (transition metal)
Iridium (transition metal)
Platinum (transition metal)
Gold (transition metal)
Mercury (transition metal)
Thallium (other metals)
Lead (other metals)
Bismuth (other metals)
Polonium (other metals)
Astatine (metalloid)
Radon (noble gas)
Francium (alkali metal)
Radium (alkaline earth metal)
Actinium (actinide)
Thorium (actinide)
Protactinium (actinide)
Uranium (actinide)
Neptunium (actinide)
Plutonium (actinide)
Americium (actinide)
Curium (actinide)
Berkelium (actinide)
Californium (actinide)
Einsteinium (actinide)
Fermium (actinide)
Mendelevium (actinide)
Nobelium (actinide)
Lawrencium (actinide)
Rutherfordium (transition metal)
Dubnium (transition metal)
Seaborgium (transition metal)
Bohrium (transition metal)
Hassium (transition metal)
Meitnerium (unknown chemical properties)
Darmstadtium (unknown chemical properties)
Roentgenium (unknown chemical properties)
Copernicium (transition metal)
Ununtrium (unknown chemical properties)
Flerovium (unknown chemical properties)
Ununpentium (unknown chemical properties)
Livermorium (unknown chemical properties)
Ununseptium (unknown chemical properties)
Ununoctium (unknown chemical properties)


N

P
carbonnitrogenoxygen
Nitrogen នៅក្នុងតារាងខួបនៃធាតុគីមី
រូបរាង
colorless gas, liquid or solid

Liquid nitrogen

Spectral lines of nitrogen
លក្ខណៈទូទៅ
ឈ្មោះ, និមិត្តសញ្ញា, លេខ nitrogen, N, 7
Pronunciation /ˈntrəən/
ក្រុម, ខួប, block 15 (pnictogens), 2, p
ទម្ងន់អាតូម {{{atomic mass}}}
លេខអេឡិចត្រុង [He] 2s2 2p3
2, 5
Physical properties
Phase gas
ដង់ស៊ីតេ (0 °C, 101.325 kPa)
1.251 g/L
ដង់ស៊ីតេអង្គធាតុរាវ នៅ ចំណុចរំពុះ 0.808 g·cm−3
ចំណុចរលាយ 63.15 K, −210.00 °C, −346.00 °F
ចំណុចរំពុះ 77.355 K, −195.795 °C, −320.431 °F
Triple point 63.151 K, 12.52 kPa
Critical point 126.192 K, 3.3958 MPa
Heat of fusion (N2) 0.72 kJ·mol−1
Heat of vapourisation (N2) 5.56 kJ·mol−1
Molar heat capacity (N2) 29.124 J·mol−1·K−1
Vapour pressure
P (Pa) 1 10 100 1 k 10 k 100 k
at T (K) 37 41 46 53 62 77
Atomic properties
ចំនួនអុកស៊ីតកម្ម 5, 4, 3, 2, 1, −1, −2, −3
((a strongly acidic oxide))
អេឡិចត្រូនេកាទីវ 3.04 (Pauling scale)
Ionisation energies
(more)
1st: {{{1st ionization energy}}} kJ·mol−1
2nd: {{{2nd ionization energy}}} kJ·mol−1
3rd: {{{3rd ionization energy}}} kJ·mol−1
Covalent radius 71±1 pm
Van der Waals radius 155 pm
Miscellanea
ទម្រង់គ្រីស្តាល hexagonal
Magnetic ordering diamagnetic
Thermal conductivity 25.83×10−3 W·m−1·K−1
Speed of sound 353 m·s−1
CAS registry number 17778-88-0
History
Discovery Daniel Rutherford (1772)
Named by Jean-Antoine Chaptal (1790)
Most stable isotopes
Main article: Isotopes of nitrogen
iso NA half-life DM DE (MeV) DP

ទំព័រគំរូ:Infobox element/isotopes decay ទំព័រគំរូ:Infobox element/isotopes stable ទំព័រគំរូ:Infobox element/isotopes stable

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