›› Physical and chemical properties of Nitrogen

Atomic Number:7
Element Symbol:N
Element Name:Nitrogen
Atomic Weight:14.0067
Group Number:15
Group Name:Pnictogen
Period Number:2
Block:p-block
Ground State Configuration:1s2 2s2 2p3
Ground State Level:4So3/2
Standard State:Gas
Common Valences:3
Bond Length:109.76
Atomic Radius Empirical:65
Atomic Radius Calculated:56
Covalent Radius Empirical:75
Vander Waals Radius:155
Electron Affinity:7
First Ionization Energy:1402.3
Pauling Electronegativity:3.04
Sanderson Electronegativity:3.19
Allred Rochow Electronegativity:3.07
Mulliken Jaffe Electronegativity:2.90
Allen Electronegativity:3.066
Molar Volume:13.54
Velocity Of Sound:333.6
Refractive Index:1.000298 (gas; liquid 1.197)
Melting Point:-210.1
Boiling Point:-195.79
Critical Temperature:-146.9
Thermal Conductivity:0.02583
Enthalpy Of Fusion:0.36 (per mol N atoms)
Enthalpy Of Vaporization:2.79 (per mole N atoms)
Enthalpy Of Atmization:473
Most Common Oxidation Numbers:5,3,-3
Color:Colourless
Classification:Non-metallic
Discovered By:Daniel Rutherford
Discovered At:Scotland
Discovered When:1772
Origin Of Name:From the Greek words nitron genes meaning nitre and forming and the Latin word nitrum (nitre is a common name for potassium nitrate, KNO#)

Calculate the molecular weight of Nitrogen or molecular weight N.

Also see the full list of chemical elements and atomic weights.


››Compounds that contain Nitrogen

Acetanilide  C6H5NH(COCH3)
Acetonitrile  CH3CN
Ethidium Bromide  C21H20BrN3
Ethylamine  CH3CH2NH2
Glycine  NH2CH2COOH
Histidine  C6H9N3O2
Lysine  HO2CCH(NH2)(CH2)4NH2
Phenacetin  CH3CONHC6H4OC2H5
Valine  C5H11NO2
Aluminium Nitride  AlN
Aluminium Nitrate  Al(NO3)3
Ammonia  NH3
Ammonium Acetate  CH3COONH4
Ammonium Bicarbonate  (NH4)HCO3
Ammonium Chloride  NH4Cl
Ammonium Hydroxide  NH4OH
Ammonium Nitrate  NH4NO3
Ammonium Sulfate  (NH4)2SO4
Barium Nitrate  Ba(NO3)2
Boron Nitride  BN
Cadmium Nitrate  Cd(NO3)2
Calcium Cyanamide  CaCN2
Carboplatin  C6H12N2O4Pt
Cyanogen  (CN)2
Cyanogen Chloride  CNCl
Cyanuric Chloride  C3Cl3N3
Gallium Nitride  GaN
Hydrazine  N2H4
Hydrazoic Acid  HN3
Indium Nitride  InN
Lithium Nitrate  LiNO3
Mercury Fulminate  Hg(CNO)2
Nitric Acid  HNO3
Nitric Oxide  NO
Nitrogen Dioxide  NO2
Nitrosylsulfuric Acid  NOHSO4
Nitrous Acid  HNO2
Nitrous Oxide  N2O
Potassium Nitrate  KNO3
Rubidium Nitrate  RbNO3
Silver Nitrate  AgNO3
Sodium Cyanide  NaCN
Sodium Nitrate  NaNO3
Sodium Nitrite  NaNO2
Strontium Nitrate  Sr(NO3)2
Sulfamic Acid  H3NSO3
Tetrasulfur Tetranitride  S4N4
Titanium Nitride  TiN
Trinitrotoluene  C6H2(NO2)3CH3
Trinitroglycerine  C3H5(NO3)3
Uranyl Nitrate  UO2(NO3)2
Zinc Cyanide  Zn(CN)2
Zirconium Nitride  ZrN
Acetaminophen  C8H9NO2
Acridine  C13H9N
Acrylamide  C3H5NO
Cadaverine  NH2(CH2)5NH2
Cinnoline  C8H6N2
Cytosine  C4H5N3O
Epinephrine  C9H13NO3
Hexamine  (CH2)6N4
Methylene Blue  C16H18N3SCl
N-Methylpyrrolidone  C5H9NO
Nitroglycerine  C3H5(NO3)3
Phenylthiocarbamide  C7H8N2S
Potassium Clavulanate  C8H8KNO5
Putrescine  NH2(CH2)4NH2
Pyridine  C5H5N
Tetryl  C7H5N5O8
Tyrosine  C9H11NO3
Urea  CO(NH2)2
Uric Acid  C5H4N4O3
Yohimbine Hydrochloride  C21H26N2O3.HCl
Ammonium Carbonate  (NH4)2CO3
Magnesium Nitride  Mg3N2
Lead Nitrate  Pb(NO3)2
Alanine  CH3CH(NH2)COOH
Ammonium  NH4
Arginine  C6H14N4O2
Nitroglycerin  C3H5(NO3)3
Aniline  C6H5NH2
Caffeine  C8H10N4O2
Dextromethorphan  C18H25NO
Magnesium Nitrate  Mg(NO3)2
Copper Nitrate  Cu(NO3)2
Calcium Nitrate  Ca(NO3)2
Sulfanilic acid  C6H7NO3S
Methyl isocyanate  C2H3NO
Silver Cyanide  AgCN
Silver Azide  AgN3
Silver Fulminate  AgONC
Silver Thiocyanate  AgSNC
Gold(I) Cyanide  AuCN
Barium Cyanide  Ba(CN)2
Barium Nitrite  Ba(NO2)2
Barium Azide  BaN6
Barium Thiocyanate  Ba(SCN)2
Barium Nitride  Ba3N2
Beryllium Nitrate  Be(NO3)2
Beryllium Nitrate Tetrahydrate  Be(NO3)2.4H2O
Beryllium Nitrate Trihydrate  Be(NO3)2.3H2O
Beryllium Nitride  Be3N2
Bismuth(III) Oxynitrate  BiONO3
Bismuth(IV) Subnitrate  Bi5O(OH)9(NO3)4
Bromine Azide  BrN3
Calcium Cyanide  Ca(CN)2
Calcium Nitrite  Ca(NO2)2
Calcium Nitride  Ca3N2
Cadmium Cyanide  Cd(CN)2
Cadmium Azide  Cd(N3)2
Cadmium Nitride  Cd3N2
Cerium(III) Nitride  CeN
Cobalt(II) Cyanide  Co(CN)2
Cobalt(II) Nitrate  Co(NO3)2
Cobalt(II) Nitrate Hexahydrate  Co(NO3)2.6H2O
Cobalt(III) Nitrate  Co(NO3)3
Cobalt(II) Ferricyanide  Co3(Fe(CN)6)2
Chromium(III) Picolinate  Cr(C6H4NO2)3
Chromium(III) Nitride  CrN
Chromium(III) Nitrate  Cr(NO3)3
Cesium Cyanide  CsCN
Cesium Amide  CsNH2
Cesium Nitrite  CsNO2
Cesium Nitrate  CsNO3
Cesium Azide  CsN3
Copper(I) Cyanide  CuCN
Copper(II) Cyanide  Cu(CN)2
Copper(I) Azide  CuN3
Copper(II) Azide  Cu(N3)2
Copper(I) Thiocyanate  CuSCN
Copper(II) Ferrocyanide  Cu2Fe(CN)6
Dysprosium(III) Nitride  DyN
Erbium(III) Nitride  ErN
Europium(III) Nitride  EuN
Fluorine Nitrate  FNO3
Iron(II) Nitrate  Fe(NO3)2
Iron(III) Ferrocyanide  Fe4(Fe(CN)6)3
Gallium(III) Nitrate  Ga(NO3)3
Gadolinium(III) Nitride  GdN
Germanium(IV) Nitride  Ge3N4
Hafnium Nitride  HfN
Mercury(II) Nitrate  Hg(NO3)2
Mercury(II) Thiocyanate  Hg(SCN)2
Holmium Nitride  HoN
Iodine Monoazide  IN3
Potassium Cyanide  KCN
Potassium Cyanate  KCNO
Potassium Dimethyldithiocarbamate  KC3H7NS2
Potassium Nitrite  KNO2
Potassium Azide  KN3
Potassium Thiocyanate  KSCN
Potassium Ferricyanide  K3(Fe(CN)6)
Lanthanum Nitride  LaN
Lithium Diisopropylamide  LiN(C3H7)2
Lithium Amide  LiNH2
Lithium Azide  LiN3
Lithium Nitride  Li3N
Lutetium Nitride  LuN
Lutetium Nitrate  Lu(NO3)3
Manganese(II) Nitrate  Mn(NO3)2
Molybdenum(III) Nitride  MoN
Nitrogen Tribromide  NBr3
Nitrogen Trichloride  NCl3
Nitrogen Trifluoride  NF3
Nitrogen Triiodide  NI3
Dinitrogen Difluoride  N2F2
Dinitrogen Tetrafluoride  N2F4
Dinitrogen Trioxide  N2O3
Dinitrogen Tetroxide  N2O4
Dinitrogen Pentoxide  N2O5
Sodium Cyanoborohydride  NaBH3CN
Sodium Cyanate  NaCNO
Sodium Hydromethylglycinate  NaC3H6NO3
Sodium Amide  NaNH2
Sodium Azide  NaN3
Sodium Thiocyanate  NaSCN
Sodium Cobaltnitrite  Na3Co(NO2)6
Sodium Ferrocyanide  Na4Fe(CN)6
Niobium(III) Nitride  NbN
Neodymium(III) Nitride  NdN
Neodumium(III) Nitrate  Nd(NO3)3
Nickel(II) Cyanide  Ni(CN)2
Nickel(II) Nitrate  Ni(NO3)2
Neptunium(III) Nitride  NpN
Lead(II) Cyanide  Pb(CN)2
Lead(II) Thiocyanate  Pb(SCN)2
Lead(II) Azide  Pb(N3)2
Palladium(II) Cyanide  Pd(CN)2
Palladium(II) Nitrate  Pd(NO3)2
Praseodymium(III) Nitride  PrN
Platinum(II) Cyanide  Pt(CN)2
Plutonium(III) Nitride  PuN
Radium Nitrate  RaNO3
Rhodium(III) Nitrate  Rh(NO3)3
Antimony Trinitride  SbN
Scandium(III) Nitrate  Sc(NO3)3
Silicon Nitride  Si3N4
Strontium Nitrite  Sr(NO2)2
Strontium Thiocyanate  SrSCN
Tantalum(III) Nitride  TaN
Terbium(III) Nitride  TbN
Thorium(III) Nitride  ThN
Thorium(IV) Nitrate  Th(NO3)4
Thallium(I) Cyanide  TlCN
Thallium(I) Nitrate  TlNO3
Thallium(III) Nitrate  Tl(NO3)3
Uranium(III) Nitride  UN
Uranium(II) Nitride  U3N2
Vanadium(III) Nitride  VN
Yttrium(III) Nitride  YN
Zinc Dimethyldithiocarbonate  ZnC6H12N2S4
Zinc Dimethyldithiocarbamate  ZnC10H20N2S4
Zinc Nitrite  Zn(NO2)2
Zinc Nitrate  Zn(NO3)2
Zinc Thiocyanate  Zn(SCN)2
Zinc Ferrocyanide  Zn2Fe(CN)6
Zinc Nitride  Zn3N2
Ammonium Cerium(IV) Nitrate  (NH4)2Ce(NO3)6
Cisplatin  Cl2H6N2Pt
Lead(II) Nitrate  Pb(NO3)2
Aspartame  C14H18N2O5
Glutamine  C5H10N2O3
Aspartic Acid  HOOCCH(NH2)CH2COOH
Glutamic Acid  C5H9NO4
Ammonium Phosphate  (NH4)3PO4
Cyanocobalamin  C63H88CoN14O14P
P-Bromoaniline  BrC6H4NH2
Mercury(II) Cyanate  HgC2N2O2
Chromium(II) Nitrate  Cr(NO3)2
Ammonium Hydrosulfide  (NH4)SH
Potassium Nitride  K3N
Morphine  C17H19NO3
Magnesium Cyanide  Mg(CN)2
Ammonium Iodide  NH4I
Iron(III) Nitrate  Fe(NO3)3
Leucine  HO2CCH(NH2)CH2CH(CH3)2
Isoleucine  HO2CCH(NH2)CH(CH3)CH2CH3